Simplicity MANUAL, OPERATOR'S Manuel utilisateur
- Taper
- Manuel utilisateur
Operator's Manual
Betjeningsvejledning
Bedienungsanleitung
Εγχειρίδιο χρήσ
Manual del operador
Käyttäjän käsikirja
Manuel d'utilisation
Manuale dell’Operatore
Gebruiksaanwijzing
Brukerhåndbok
Manual do Operador
Instruktionsbok
490000, 49E000
© 2022 Briggs & Stratton. All rights reserved. 80119877
Revision A
Not for
Reproduction
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13
14
15
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Not for
Reproduction
General Information
This manual contains the safety information about the hazards and risksrelatedto
the engine and how to prevent them.It also containsthe correctoperation and
maintenance of this engine.It is important that you read, understand, and obey these
instructions. Keepthis manual for future reference.
NOTE:The figures and illustrations in this manual are for information only and can be
different from your model. Use the figures thatalign withyour engine configuration. If it is
necessary, speak to an Authorized Service Dealer.
Record the date of purchase, engine model, type, trim, and the engine serial number
for replacement parts. These numbers are on your engine. Refer to the Features and
Controls section.
Date of Purchase
Engine Model - Type - Trim
Engine Serial Number
European Office Contact Information
For questions related to European emissions, contact our European office at:
Max-Born-Straße 2, 68519 Viernheim, Germany.
European Union (EU) Stage V (5): Carbon
Dioxide (CO2) Values
Enter CO2 in the search window on BriggsandStratton.com to find carbon dioxide values
of Briggs & Stratton EU Type-Approval Certificate engines.
Recycling Information
Recycle all cartons, boxes, used oil, and batteries as
specified by government regulations.
Operator Safety
Safety Alert Symbol and Signal Words
The safety alert symbol identifies safety information about hazards that could
result in personal injury. A signal word (DANGER, WARNING, or CAUTION) is used to
indicate the likelihood and the potential severity of injury. In addition, a hazard symbol
is used to represent the type of hazard.
DANGER indicates a hazard which, if not avoided, will result in death or serious injury.
WARNING indicates a hazard which, if not avoided, could result in death or serious
injury.
CAUTION indicates a hazard which, if not avoided, could result in minor or moderate
injury.
NOTICE indicates information considered important but not hazard-related.
Hazard Symbols and Meanings
Safety information about
hazards that can result in
personal injury.
Read and understand the
Operator's Manual before
operating or servicing the
unit.
Fire Hazard Explosion Hazard
Shock Hazard Toxic Fume Hazard
Hot Surface Hazard Kickback Hazard
Amputation Hazard -
Moving Parts
Fuel Level - Maximum
Do Not Overfill
Safety Messages
WARNING
Briggs & Stratton® Engines are not designed for and are not to be used to power:
fun-karts; go-karts; children's, recreational, or sport all-terrain vehicles (ATVs);
motorbikes; hovercraft; aircraft products; or vehicles used in competitive events not
sanctioned by Briggs & Stratton. For information about competitive racing products, see
www.briggsracing.com. For use with utility and side-by-side ATVs, please contact Briggs
& Stratton Power Application Center, 1-866-927-3349. Incorrect engine use could result
in serious injury or death.
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
When you add fuel
• Stop the engine. Before you remove the fuel cap, wait a minimum of two (2)
minutes to make sure that the engine is cool.
• Fill the fuel tank outdoors or in an area that has good airflow.
• Do not put too much fuel in the tank. For expansion of the fuel, do not fill above
the bottom of the fuel tank neck.
• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition
sources.
• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks
or leaks. Replace damaged parts.
• If fuel spills, wait until it dries before you start the engine.
When you start the engine
• Make sure that the spark plug, muffler, fuel cap and air cleaner (if equipped) are
correctly installed.
• Do not crank the engine with the spark plug removed.
• If the engine is flooded, set the choke (if equipped) to the OPEN or RUN
position. Move the throttle (if equipped) to the FAST position and crank until the
engine starts.
• If there is natural or LP gas leakage in the area, do not start the engine.
• Because vapors are flammable, do not use pressurized starter fluids.
When you operate the equipment
• Do not tilt the engine or the equipment at an angle which causes fuel to spill.
• Do not choke the carburetor (if equipped) to stop the engine.
• Do not start or operate the engine with the air cleaner (if equipped) or the air
filter (if equipped) removed.
When you do maintenance
• If you drain the oil from the top oil fill tube, the fuel tank must be empty. If it is not
empty, fuel leakage can occurand could result a fire or an explosion.
• During maintenance if it is necessary to tilt the unit, make sure that the fuel tank,
if mounted on the engine, is empty and that the spark plug side is up. If the fuel
tank is not empty, leakage can occurand could result a fire or an explosion.
• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks
or leaks. Replace damaged parts.
• Do not change the governor spring, links or other parts to increase engine
speed.
• Do not hit the flywheel with a hammer or hard object. This could result in failure
of the flywheel during operation.
• Replacement parts must be of the same design and installed in the same
position as the original parts. Other parts could result in damage or an injury.
When you move the location of equipment
• Make sure that the fuel tank is EMPTY or that the fuel shut-off valve is in the
CLOSED position.
When fuel or equipment is in storage with fuel in the fuel tank
• Because pilot lights or other ignition sources can cause explosions, keep fuel or
equipment away from furnaces, stoves, water heaters or other appliances that
have pilot lights.
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WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
Engine start-up causes spark that could result in a fire or explosion.
• If there is natural or LP gas leakage in the area, do not start the engine.
• Because vapors are flammable, do not use pressurized starter fluids.
WARNING
POISONOUS GAS HAZARD. Engine exhaust contains carbon monoxide, a
poisonous gas that could kill you in minutes. Although you do not smell exhaust
fumes, you could still be exposed to dangerous carbon monoxide gas. If you feel
sick, dizzy, or weak while you use this product, get to fresh air RIGHT AWAY. See
a doctor. You may have carbon monoxide poisoning.
• Carbon monoxide gas can collect in occupied spaces. To reduce the risk of
carbon monoxide gas, ONLY operate this product outdoors and far away from
windows, doors and vents.
• Install battery-operated carbon monoxide alarms or plug-in carbon monoxide
alarms with battery back-up as specified by the manufacturer's instructions.
Smoke alarms cannot sense carbon monoxide gas.
• DO NOT operate this product in homes, garages, basements, crawlspaces,
sheds, or other closed spaces, even if you use fans or open doors and windows
for ventilation. After the operation of this product, carbon monoxide can quickly
collect in these spaces and stay for hours.
• ALWAYS put this product downwind and point the engine exhaust away from
occupied spaces.
WARNING
Fast retraction of the starter cord (kickback) will pull your hand and arm to the
engine faster than you can let go.Broken bones, fractures, bruises or sprains
could result.
• To prevent kickback when you start the engine, pull the starter cord slowly until
resistance is felt and then pull quickly.
• Before you start the engine, disconnect or remove all external equipment and
engine loads.
• Make sure that direct-coupled equipment components, such as, but not limited
to, blades, impellers, pulleys, and sprockets, are correctly attached.
WARNING
Rotating parts can entangle hands, feet, hair, clothing, or accessories and result
in traumatic amputation or laceration.
• Operate equipment with the guards correctly installed.
• Keep hands and feet away from rotating parts.
• Remove jewelry and make sure that long hair is away from all rotating parts.
• Do not wear loose clothes or items that could become caught.
WARNING
During operation, the engine and muffler become hot. If you touch a hot engine,
thermal burns can occur.
Combustible materials, such as leaves, grass and brush, can catch fire.
• Before you touch the engine or muffler, stop the engine and wait two (2)
minutes. Make sure that the engine and muffler are safe to touch.
• Remove debris from the muffler and engine.
It is a violation of California Public Resource Code, Section 4442, to use or operate the
engine on any forest-covered, brush-covered, or grass-covered land unless the exhaust
system is equipped with a spark arrester, as defined in section 4442, maintained in
effective working order. Other states or federal jurisdictions may have similar laws;
reference Federal Regulation 36 CFR Part 261.52. Contact the original equipment
manufacturer, retailer, or dealer to obtain a spark arrester designed for the exhaust
system installed on this engine.
WARNING
Accidental engine spark can cause an electric shock, fire or explosion and could
result in entanglement, traumatic amputation or laceration.
Before you make adjustments or repairs:
• Disconnect all spark plug wires and keep them away from the spark plugs.
• Disconnect the battery wire from the negative battery terminal (only engines with
electric start).
• Use only the correct tools.
When you check for spark:
• Use an approved spark plug tester.
• Do not check for spark with the spark plug removed.
WARNING
Fuel vapors are flammable and explosive. Fire or explosion could result in burns
or death.
If you smell gas
• Do not start the engine.
• Do not switch on electrical switches.
• Do not use a phone in the vicinity.
• Evacuate the area.
• Contact the gas supplier or the fire department.
Features and Controls
Engine Controls
Compare the callout letters in Figures 1, 2, 3, 4, 5,to the engine controls in the list that
follows:
A. Engine Identification Numbers Model - Type - Code
B. Spark Plug
C. Air Cleaner
D. Dipstick
E. Oil Fill Cap
F. Blower Housing Cover
G. Oil Filter
H. Electric Starter
I. Carburetor - Carburetor Models
J. Fuel Filter (if installed)
K. Fuel Pump (if installed)
L. Quick Oil Drain (if installed)
M. Remote Oil Tank(if installed
N. Electric Control Unit (if installed) - Carburetor Models
O. Fuel Pump Module - EFI Models
P. Fuel Pressure Check Port - EFI Models
Q. Fuel Injector - EFI Models
R. Oxygen Sensor - EFI Models
S. Electronic Control Module - EFI Models
T. Power Distribution Module - EFI Models
U. Muffler
V. Starter Solenoid
W. Low Oil Pressure Sensor
Engine Control Symbols and Meanings
Engine Speed - FAST Engine Speed - SLOW
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Engine Speed - STOP ON - OFF
Engine Start
Choke CLOSED
Engine Start
Choke OPEN
Fuel Cap
Fuel Shut-off OPEN
Fuel Shut-off CLOSED
Operation
Oil Recommendations
Oil Capacity: Refer to the Specifications section.
We recommend the use of Briggs & Stratton® Warranty Certified oils for best
performance. Other high-quality detergent oils are permitted if classified for service SF,
SG, SH, SJ or higher. Do not use special additives.
Use the chart to select the best viscosity for the outdoor temperature range expected.
Engines on most outdoor power equipment operategoodwith 5W-30 Synthetic oil. For
equipment operated in hot temperatures, Vanguard® 15W-50 Synthetic oil gives the best
protection.
A SAE 30 - Below 40 °F (4 °C) the use of SAE 30 will result in hard starting.
B 10W-30 - Above 80 °F (27 °C) the use of 10W-30 may cause increased oil
consumption. Checkthe oil level frequently.
C 5W-30
D Synthetic 5W-30
EVanguard® Synthetic 15W-50
Check Oil Level in RemoteTank
NOTE:Before you add or check the oil, make sure that the engine is level.
NOTICE
This engine was shipped from Briggs & Stratton without oil. Equipment manufacturers or
dealers could have added oil to the engine. Before you start the engine for the first time,
make sure that the oil is at the correct level. Add oil as specified by the instructions in
this manual. If you start the engine without oil, damage will occur and the engine will not
be repaired under warranty.
1. Clean oil fill area at top of remote tank.
2. Remove the dipstick (A, Figure 6). Remove all oil from the dipstick with a clean
cloth.
3. Fully install the dipstick.
4. Remove the dipstick and check the oil level. The correct oil level is at the top of the
full indicator (B, Figure 6) on the dipstick.
5. If oil level is low, open the oil fill cap(C, Figure 6). Slowly add oil into the oil remote
tank (D). DO NOT add too much oil.
6. Check the oil level again. Fully install the dipstick (A, Figure 6).
7. Close the oil fill cap (C, Figure 6).
Low Oil Protection System (if installed)
A low oil sensor is installed on some engines. If the oil is low, the sensor will show a
warning light or stop the engine. Stop the engine and do the steps that follow before you
start the engine.
• Make sure that the engine is level.
• Do an oil check. Refer to the Check Oil Level section.
• If the oil level is low, add the correct amount of oil. Start the engine and make
sure that the warning light (if installed) does not come on.
• If the oil level is not low, do not start the engine. Contact a Briggs & Stratton
Authorized Service Dealer to correct the oil problem.
Fuel Recommendations
Fuel must meet these requirements:
• Clean, fresh, unleaded gasoline.
• A minimum of 87 octane/87 AKI (91 RON). High altitude use, see below.
• Gasoline with up to 10% ethanol (gasohol) is permitted.
NOTICE
Do not use unapproved gasoline, such as E15 and E85. Do not mix oil in gasoline or
change the engine to operate on alternate fuels. Use of unapproved fuels could result
in damage to engine components, which will not be repaired under the warranty.
To protect the fuel system from gum formation, and corrosion, mix analcohol-free fuel
stabilizer and ethanol treatmentinto the fuel. Refer to the Storage section. All fuel is
not the same. If start or performance problems occur, change fuel providers or brands.
This engine is certified to operate on gasoline. The emissions control system for
carbureted engines is EM (Engine Modifications). The emissions control systems for
engines with electronic fuel injection are ECM (Engine Control Module), MFI (Multiport
Fuel Injection), TBI (Throttle Body Fuel Injection) and if equipped an O2S (Oxygen
Sensor).
High Altitude
At altitudes over 5,000 feet (1524 meters), a minimum 85 octane/85 AKI (89 RON)
gasoline is permitted.
For carbureted engines, high altitude adjustment is required to maintain performance.
Operation without this adjustment will cause decreased performance, increased fuel
consumption, and increased emissions. Contact a Briggs & Stratton Authorized Service
Dealer for high altitude adjustment information. Operation of the engine at altitudes
below 2,500 feet (762 meters) with the high altitude adjustment is not recommended.
For Electronic Fuel Injection (EFI) engines, no high altitude adjustment is necessary.
Add Fuel
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
When you add fuel
• Stop the engine. Before you remove the fuel cap, wait a minimum of two (2)
minutes to make sure that the engine is cool.
• Fill the fuel tank outdoors or in an area that has good airflow.
• Do not put too much fuel in the tank. For expansion of the fuel, do not fill above
the bottom of the fuel tank neck.
• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition
sources.
• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks
or leaks. Replace damaged parts.
• If fuel spills, wait until it dries before you start the engine.
1. Clean the fuel cap area of dirt and debris. Remove the fuel cap.
2. Fill the fuel tank (A, Figure 7) with fuel. Because fuel will expand, do not fill above
the bottom of the fuel tank neck (B).
3. Install the fuel cap.
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Start the Engine
WARNING
POISONOUS GAS HAZARD. Engine exhaust contains carbon monoxide, a
poisonous gas that could kill you in minutes. Although you do not smell exhaust
fumes, you could still be exposed to dangerous carbon monoxide gas. If you feel
sick, dizzy, or weak while you use this product, get to fresh air RIGHT AWAY. See
a doctor. You may have carbon monoxide poisoning.
• Carbon monoxide gas can collect in occupied spaces. To reduce the risk of
carbon monoxide gas, ONLY operate this product outdoors and far away from
windows, doors and vents.
• Install battery-operated carbon monoxide alarms or plug-in carbon monoxide
alarms with battery back-up as specified by the manufacturer's instructions.
Smoke alarms cannot sense carbon monoxide gas.
• DO NOT operate this product in homes, garages, basements, crawlspaces,
sheds, or other closed spaces, even if you use fans or open doors and windows
for ventilation. After the operation of this product, carbon monoxide can quickly
collect in these spaces and stay for hours.
• ALWAYS put this product downwind and point the engine exhaust away from
occupied spaces.
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
When you start the engine
• Make sure that the spark plug, muffler, fuel cap and air cleaner (if equipped) are
correctly installed.
• Do not crank the engine with the spark plug removed.
• If the engine is flooded, set the choke (if equipped) to the OPEN or RUN
position. Move the throttle (if equipped) to the FAST position and crank until the
engine starts.
• If there is natural or LP gas leakage in the area, do not start the engine.
• Because vapors are flammable, do not use pressurized starter fluids.
WARNING
Rotating parts can entangle hands, feet, hair, clothing, or accessories and result
in traumatic amputation or laceration.
• Operate equipment with the guards correctly installed.
• Keep hands and feet away from rotating parts.
• Remove jewelry and make sure that long hair is away from all rotating parts.
• Do not wear loose clothes or items that could become caught.
WARNING
Fast retraction of the starter cord (kickback) will pull your hand and arm to the
engine faster than you can let go.Broken bones, fractures, bruises or sprains
could result.
• To prevent kickback when you start the engine, pull the starter cord slowly until
resistance is felt and then pull quickly.
• Before you start the engine, disconnect or remove all external equipment and
engine loads.
• Make sure that direct-coupled equipment components, such as, but not limited
to, blades, impellers, pulleys, and sprockets, are correctly attached.
Types of StartSystems
Before you start the engine, you must know the type ofstartsystem on your engine.
Your engine has one of these types of systems.
•Electronic Fuel Injection (EFI) System: An EFI system does not have a
choke or a primer.
•Electronic Fuel Management System: An Electronic Fuel Management
system has an Electronic Control Unit that monitors engine and temperature
conditions. It does not have a manual choke or a primer.
•Choke System: This type of system has a choke to be used in cool
temperatures. Some models have a separate choke control, but some have a
combination choke and throttle choke. This type does not have a primer.
NOTE:Your equipment could have remote controls. Refer to the equipment manual for
the location and operation of remote controls.
Electronic Fuel Injection (EFI) System
1. Check the engine oil. See the Check the Oil Level section.
2. Make sure that the equipment drive controls, if installed, are disengaged.
3. Move the fuel shut-off (A, Figure 8), if installed, to the OPEN position.
4. Move the throttle control (B, Figure 8), if installed, to the FAST position. Operate the
engine in the FAST position.
5. Turn the electric start switch (D, Figure 8) if installed, to the ON or START position.
If the engine does not start after 3or 4 times, contact your local dealer or goto
vanguardpower.com or call 1-800-999-9333.
Electronic Fuel Management System
1. Check the engine oil. See the Check Oil Level section.
2. Make sure that theequipment drive controls, if installed, are disengaged.
3. Move the fuel shut-off (A, Figure 9), if installed, to the OPEN position.
4. Move the throttle control (B, Figure 9), if installed, to the FAST position. Operate the
engine in the FAST position
5. Turn the electric start switch (D, Figure 9), if installed, to the ON or START position
NOTE:If the engine will not start, contact your local dealer or go to
vanguardpower.com or call 1-800-999-9333 (in USA).
Choke System
1. Check the engine oil. See the Check Oil Level section.
2. Make sure that the equipment drive controls, if installed, are disengaged.
3. Move the fuel shut-off (A, Figure 10), if installed, to the OPEN position.
4. Move the throttle control (B, Figure 10), if installed, to the FAST position. Operate
the engine in the FAST position.
5. Move the choke control (C, Figure 10), or the combination choke and throttle (B,C),
if installed, to the CLOSED position.
NOTE:To start the engine with a dry fuel system, additional cranking time in the choke
position will be required. This will give the fuel pump time to prime the fuel system.
6. Turn the key switch (D, Figure 10), if installed, to the ON or START position.
7. If the engine starts but will not continue to operate, move the choke control (C,
Figure 10) to the OPEN position to start the engine.
8. As the engine warms, move the choke control (C, Figure 10) to the OPEN position.
NOTE:If the engine will not start, contact your local dealer or go to
vanguardpower.com or call 1-800-999-9333 (in USA).
Stop the Engine
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
• Do not choke the carburetor (if equipped) to stop the engine.
1. With the throttle control in the SLOW position, turn the electric start switch (D,
Figure 11) if installed, to the OFF position.
2. Remove the key and keep it in a safe location.
3. After the engine stops, move the fuel shut-off (A, Figure 11), if installed, to the
CLOSED position.
Maintenance
Maintenance Information
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
Duringmaintenanceif it is necessary to tilt the unit, make sure that the fuel tank, if
mounted on the engine, is empty and that the spark plug side is up. If the fuel tank is not
empty, leakage can occur and could result in a fire or an explosion. If the engine is tilted
in a different direction, it will not easily start because of oil or fuel contamination of the air
filter or the spark plug.
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WARNING
Accidental engine spark can cause an electric shock, fire or explosion and could
result in entanglement, traumatic amputation or laceration.
Before you make adjustments or repairs:
• Disconnect all spark plug wires and keep them away from the spark plugs.
• Disconnect the battery wire from the negative battery terminal (only engines with
electric start).
• Use only the correct tools.
When you check for spark:
• Use an approved spark plug tester.
• Do not check for spark with the spark plug removed.
WARNING
All the components used to assemble this engine must stay in the initial position
for correct operation. Damage or injury can occur if you use incorrect parts or you
do not replace all parts on the engine.
• Replacement parts must be of the same design and installed in the same
position as initial parts.
• If installed, do not change the governor spring, links, or other parts to increase
the engine speed.
See a Briggs & Stratton Authorized Service Dealer for all maintenance and servicing of
the engine and engine parts.
Maintenance Schedule
Intervals of 8 Hours or Daily
• Check the engine oil level.
• Clean the area around the muffler and controls.
Intervals of 100 Hours or Annually
•Clean or replace the air filter 1, 2.
•Clean the pre-cleaner (if installed)1 .
• Change the engine oil and filter (only on models without a remote oil tank)
• Replace the spark plugs.
• Check the muffler and spark arrester (if installed).
• Service the exhaust system.
Intervals of 250 Hours or Annually
• Check the valve clearance. Adjust if necessary.
Intervals of 400 Hours or Annually
•Change the air filter2.
• Replace the fuel filter (if installed).
•Service the air cooling system1.
•Clean the oil cooler fins1.
Intervals of 500 Hours
• Change the engine oil (only on models with a remote oil tank).
• Change the oil filter (only on models with a remote oil tank).
Intervals of 600 Hours
• Replace the safety filter, if installed.
1 Clean more frequently in dusty conditions or when many particles are in the air.
2Every third air filter change, replace the inner safety filter, if installed.
Emissions Control Service
For maintenance, replacement, or repair of emissions control devices and
systems, contact a qualified off-road engine repair establishment or service
technician. However, for "no charge" emissions control service, the work must be done
by a factory authorized dealer. Refer to the Emissions Control Statements.
Electronic Fuel Injection (EFI) System
The EFI System monitors engine temperature, engine speed, and battery voltage for
engine start-up and warm-up. There are no adjustments on the system. If start-up or
operation problems occur, contact a Briggs & Stratton Authorized Service Dealer.
NOTICEMake sure to obey the steps that follow or damage to the EFI system could
occur.
• DO NOT start the engine if the battery cables are loose.
• Turn the key to the OFF position before you disconnect, remove, and / or install
the battery.
• DO NOT use a battery charger to start the engine.
• DO NOT disconnect the battery cables during engine operation.
• When you disconnect the battery cables, first connect the positive (+) cable, and
then connect the negative (-) cable to the battery.
• When you charge the battery, turn the ignition switch to the OFF position,and
disconnect the negative (-) battery cable from the battery.
• DO NOT spray water directly on the Electronic Control Module.
Electronic Fuel Management System
The Electronic Fuel Management System monitors engine temperature, engine speed,
and battery voltage to adjust the choke during engine start-up and warm-up. There
are no adjustments on the system. If start-up or operation problems occur,speak to
aBriggs & StrattonAuthorized Service Dealer.
NOTICEMake sure that you follow these rules or the Electronic Fuel Management
System could be damaged.
• DO NOT start the engine if the battery cables are loose.
• Before you connect the jump start cables, or disconnect or reconnect the battery
cables, turn the ignition switch to the OFF position. When you charge the
battery, turn the ignition switch to the OFF position.
• When you disconnect the battery cables from the battery, disconnect the
negative (- ) cable, and then disconnect the positive (+) cable to the battery.
When you connect the battery cables to the battery, connect the positive (+)
cable, and then the negative (-) cable to the battery.
• DO NOT use a battery charger to start the engine.
• DO NOT disconnect the battery cables during engine operation.
• DO NOT spray water directly on the Electronic Control Unit.
Carburetor and Engine Speed
Do not make adjustments to the carburetor, governor spring, linkages, or other parts
to adjust the engine speed. If adjustments arenecessary,contact a Briggs & Stratton
Authorized Service Dealer forservicing.
NOTICE
The equipment manufacturer specifies the maximum speed for the engine as installed
on the equipment. Do not exceed this speed. If you are not sure what the equipment
maximum speed is, or what the engine speed is set to from the factory, contact a Briggs
& Stratton Authorized Service Dealer for assistance. For safe and correct operation
of the equipment, the engine speed should only be adjusted by a qualified service
technician.
Servicing the Spark Plug
Check the spark plug gap (A, Figure 12) with a wire gauge (B). If necessary, set the
spark plug gap. Install and tighten the spark plug to the correct torque. For gapand
torque specifications, refer to the Specifications section.
Servicing theExhaust System
WARNING
During operation, the engine and muffler become hot. If you touch a hot engine,
thermal burns can occur.
Combustible materials, such as leaves, grass and brush, can catch fire.
• Before you touch the engine or muffler, stop the engine and wait two (2)
minutes. Make sure that the engine and muffler are safe to touch.
• Remove debris from the muffler and engine.
It is a violation of California Public Resource Code, Section 4442, to use or operate the
engine on any forest-covered, brush-covered, or grass-covered land unless the exhaust
system is equipped with a spark arrester, as defined in section 4442, maintained in
effective working order. Other states or federal jurisdictions may have similar laws;
reference Federal Regulation 36 CFR Part 261.52. Contact the original equipment
manufacturer, retailer, or dealer to obtain a spark arrester designed for the exhaust
system installed on this engine.
Remove debris from the muffler and cylinder area. Inspect the muffler for cracks,
corrosion, or other damage. Remove the deflector or the spark arrester, if equipped, and
inspect for damage or carbon blockage. If damage is found, install the replacement parts
before you operate the equipment.
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Change Engine Oil
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
During operation, the engine and muffler become hot. If you touch a hot engine,
thermal burns can occur.
• If you drain the oil from the top oil fill tube, the fuel tank must be empty. If it is not
empty, fuel leakage can occur and cause a fire or an explosion.
• Before you touch the engine or muffler, stop the engine and wait two (2)
minutes. Make sure that the engine and muffler are safe to touch.
Used oil is a hazardous waste product and must be discarded of correctly. Do not
discard with household waste. Contact your local authorities, service center, or dealer
for safe disposal or recycling facilities.
Remove Oil(Remote Oil Tank)
1. Disconnect the spark plug wire(s) (D, Figure 1). Keep the wire(s) (D) away from the
spark plugs(E).
2. Remove the oil drain hose (H, Figure 13) from the clip on the side of the remote oil
tank.
3. Turn and open the oil drain cap (I, Figure 13).Carefully lower the oil drain hose (H)
into an approved container (J).
4. Wait 2-3 minutes. Install the oil drain cap (I, Figure 13).Then attach the oil drain
hose (H, Figure 13) to the clip on the side of theremote oil tank.
Change the Oil Filter (Remote Oil Tank)
For replacement intervals refer to the Maintenance Schedule.
1. Drain the oil from the remote oil tank. Refer to the Remove Oil(Oil Guard) section.
2. Open the oil fill cap (I, Figure 14). Twist and remove the oil filter (J) and discard.
3. Install a new oil filter (J, Figure 14) and give it a quarter turn.
4. Add oil. Refer to the Add Oil section.
5. Close the oil fill cap(I, Figure 14).
Add Oil
• Make sure that the engine is level.
• Clean the oil fill area of all debris.
• Refer to the Specifications section for oil capacity.
1. Remove the dipstick (A, Figure 6). Remove oil from the dipstick with a clean cloth.
2. Open the oil fill cover (C, Figure 6).
3. Slowly add oil into the engine oil fill (D, Figure 6).
4. Install the dipstick (A, Figure 6).
5. Remove the dipstick and check the oil level. The correct oil level is at the top of the
full indicator (B, Figure 6) on the dipstick.
6. Install the dipstick again (A, Figure 6).
7. Close the oil fill cover (C, Figure 6).
8. Connect the spark plug wire(s) to the spark plug(s).
Servicingthe Air Filter
WARNING
Fuel vapors are flammable and explosive. Fire or explosion could result in burns
or death.
• Do notstart and operate the engine with the air cleaner assembly (if equipped)
or the air filter (if equipped) removed.
NOTICE
Do not use pressurized air or solvents to clean the filter. Pressurized air could result in
damage to the filter and solvents will dissolve the filter.
See the Maintenance Schedule forservicingrequirements.
Different models will use a foam or a paper filter. Some models could also have an
optional pre-cleaner that can becleanedand used again. Compare the illustrations in
this manual with the type installed on your engine and service as follows.
Cyclonic Air Filter with Safety Filter
1. Open the fastener(s) (A, Figure 15) and remove the cover (B).
2. Remove the air filter (C, Figure 15).
3. To loosen debris, lightly tap the air filter on a hard surface. If the air filter is dirty,
replace it with a new air filter.
4. To remove the safety filter (D, Figure 15), if installed, carefully pull it away from the
air cleaner body (E). Make sure that dirt or debris does not go into the engine.
5. Install the new safety filter (D, Figure 15) in the air cleaner body (E).
6. Install the air filter (C, Figure 15) above the safety filter (D).
7. Install the cover (B, Figure 15) and close the fastener(s) (A).
Service the Cooling System
WARNING
During operation, the engine and muffler become hot. If you touch a hot engine,
thermal burns can occur.
Combustible debris, such as leaves, grass, and brush can catch fire.
• Before you touch the engine or muffler, stop the engine and wait two (2)
minutes. Make sure that the engine and muffler are safe to touch.
• Remove debris from the muffler and engine.
NOTICE
Do not use water to clean the engine. Water could cause contamination of the fuel
system. Use a brush or dry cloth to clean the engine.
This is an air cooled engine. Dirt or debris can stop the airflow and cause the engine to
become too hot and result in unsatisfactory performance and decreased engine life.
Models with Cyclonic Air Filter System
1. Use a brush or dry cloth to remove debris from the air intake area (A, Figure 16).
2. Keep linkage, springs, and controls (B, Figure 16) clean.
3. Keep the area around and behind the muffler free of combustible debris.
4. Make sure the oil cooler fins (C, Figure 16) are free of dirt and debris.
5. Loosen the fasteners (D, Figure 17) and remove the air intake grille (E). To get
access to all the fasteners, if necessary, remove fasteners (H) and air filter strap (J).
Pivot the air filter (K) to get access to the fastener.
6. Loosen the fasteners (F, Figure 17) and open the debris access panels (G).
Remove grass and debris on the cylinders.
7. Close the debris access panels (G, Figure 17) and attach with the fasteners (F).
8. Install air filter strap (J, Figure 17) and attach with fasteners (H).
9. Install the air intake grille (E, Figure 17) and attach with the fasteners (D).
After a period of time, debris can collect in the cylinder cooling fins and cause the engine
to overheat. You cannot remove debris without partial disassembly of the engine. Make
sure that a Briggs & Stratton Authorized Dealer inspect and clean the air cooling system
as recommended in the Maintenance Schedule.
Storage
Fuel System
Refer to Figure: 18.
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
Fuel Storage
• Because pilot lights or other ignition sources can cause explosions, keep fuel or
equipment away from furnaces, stoves, water heaters or other appliances that
have pilot lights.
Keep the engine level at the correct operating position. Fill the fuel tank (A, Figure 18)
with fuel. For fuel expansion, do not fill above the fuel tank neck (B).
Fuel can become stale when kept in a storage container for more than 30 days.The
use of an alcohol-free fuel stabilizer and ethanol treatment in the fuel storage container
is recommended. This keeps fuel fresh and decreases fuel-related problems or
contamination in the fuel system.
When you fill the container with fuel, addan alcohol-free fuel stabilizer as specified by
the manufacturer’s instructions.If gasoline in the engine has not been treated with a fuel
stabilizer, it must be drained into an approved container. Operate the engine until it is
out of fuel.
NOTE:DO NOT run the Electronic Fuel Injection engine out of fuel. Fuel pump damage
can occur. Make sure to add the correct amount of fuel stabilizer to the fuel tank, and
run the engine for 30 minutes.
Engine Oil
While the engine is still warm, change the engine oil. Refer to Change the Engine Oil
section.
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Troubleshooting
Assistance
For assistance, contact your local dealer or go to BRIGGSandSTRATTON.COM or call
1-800-444-7774 (in USA).
Specifications
Specifications andService Parts
MODELS: 490000, 49E000
Displacement 49.42 ci ( 810 cc)
Bore 3.300 in (83,81 mm)
Stroke 2.890 in (73,41 mm)
Oil Capacity (Remote Oil Tank) 5 qt (4,73 L)
Oil Capacity oz ( L)
Spark Plug Gap .030 in (,76 mm)
Spark Plug Torque 180 lb-in (180 Nm)
Armature Air Gap .008 - .012 in (,20 - ,30 mm)
Intake Valve Clearance .004 - .006 in (,10 - ,15 mm)
Exhaust Valve Clearance .004 - .006 in (,10 - ,15 mm)
Service Parts
To purchase Briggs & Stratton service parts, find an Authorized
Service Dealer at BRIGGSandSTRATTON.COM. You will need
your identification number (model - type - trim). Refer to the
Features and Controls section to find your engine identification
number.
Power Ratings
The gross power rating for individual gasoline engine models is labeled in accordance
with SAE (Society of Automotive Engineers) code J1940 Small Engine Power & Torque
Rating Procedure, and is rated in accordance with SAE J1995. Torque values are
derived at 2600 RPM for those engines with “rpm” called out on the label and 3060 RPM
for all others; horsepower values are derived at 3600 RPM. The gross power curves
can be viewed at www.BRIGGSandSTRATTON.COM. Net power values are taken with
exhaust and air cleaner installed whereas gross power values are collected without
these attachments. Actual gross engine power will be higher than net engine power and
is affected by, among other things, ambient operating conditions and engine-to-engine
variability. Given the wide array of products on which engines are placed, the gasoline
engine may not develop the rated gross power when used in a given piece of power
equipment. This difference is due to a variety of factors including, but not limited to, the
variety of engine components (air cleaner, exhaust, charging, cooling, carburetor, fuel
pump, etc.), application limitations, ambient operating conditions (temperature, humidity,
altitude), and engine-to-engine variability. Due to manufacturing and capacity limitations,
Briggs & Stratton may substitute an engine of higher rated power for this engine.
Warranty
Briggs & Stratton® Engine Warranty
Effective August 2022
Limited Warranty
Briggs & Stratton warrants that, during the warranty period specified below, it will
repair or replace, free of charge, with a new, reconditioned or re-manufactured part,
at the sole discretion of Briggs & Stratton, any part that is defective in material or
workmanship or both. Transportation charges on product submitted for repair or
replacement under this warranty must be borne by purchaser. This warranty is effective
for and is subject to the time periods and conditions stated below. For warranty
service, find the nearest Authorized Service Dealer in our dealer locator map at
BRIGGSandSTRATTON.COM. The purchaser must contact the Authorized Service
Dealer, and then make the product available to the Authorized Service Dealer for
inspection and testing.
There is no other express warranty. Implied warranties, including those of
merchantability and fitness for a particular purpose, are limited to one year
from purchase, or to the extent permitted by law. All other implied warranties
are excluded. Liability for incidental or consequential damages are excluded
to the extent exclusion is permitted by law. Some states or countries do not allow
limitations on how long an implied warranty lasts, and some states or countries donot
allow the exclusion or limitation of incidental or consequential damages, so the above
limitation and exclusion may not apply to you. This warranty gives you specific legal
rights and you may also have other rights which vary from state to state and country to
country*.
Standard Warranty Terms 1, 2
Vanguard®; Commercial Series
Standard Warranty Terms 1, 2
Consumer Use - 36 months
Commercial Use - 36 months
XR Series
Consumer Use - 24 months
Commercial Use - 24 months
All Other Engines Featuring Dura-Bore™ Cast Iron Sleeve
Consumer Use - 24 months
Commercial Use - 12 months
All Other Engines
Consumer Use - 24 months
Commercial Use - 3 months
1These are our standard warranty terms, but occasionally there may be additional
warranty coverage that was not determined at time of publication. For a listing of
current warranty terms for your engine, go to BRIGGSandSTRATTON.COM or contact
your Briggs & Stratton Authorized Service Dealer.
2There is no warranty for engines on equipment used for prime power in place of a
utility; standby generators used for commercial purposes, utility vehicles exceeding 25
MPH, or engines used in competitive racing or on commercial or rental tracks.
* In Australia - Our goods come with guarantees that cannot be excluded under the
Australian Consumer Law. You are entitled to a replacement or refund for a major
failure and for compensation for any other reasonably foreseeable loss or damage.
You are also entitled to have the goods repaired or replaced if the goods fail to be of
acceptable quality and the failure does not amount to a major failure. For warranty
service, find the nearest Authorized Service Dealer in our dealer locator map at
BRIGGSandSTRATTON.COM, or by calling 1300 274 447, or by emailing or writing
to [email protected], Briggs & Stratton Australia Pty Ltd, 1
Moorebank Avenue, Moorebank, NSW, Australia, 2170.
The warranty period begins on the date of purchase by the first retail consumer or
commercial end user, and continues for the period of time stated in the table above.
“Consumer use” means personal residential household use by a retail consumer.
“Commercial use” means all other uses, including use for commercial, income
producing or rental purposes. Once an engine has experienced commercial use,
it shall thereafter be considered as a commercial use engine for purposes of this
warranty.
No warranty registration is necessary to obtain warranty on Briggs & Stratton
products. Save your proof of purchase receipt. If you do not provide proof of the
initial purchase date at the time warranty service is requested, the manufacturing
date of the product will be used to determine the warranty period.
About Your Warranty
This limited warranty covers engine-related material and/or workmanship issues only,
and not replacement or refund of the equipment to which the engine may be mounted.
Routine maintenance, tune-ups, adjustments, or normal wear and tear are not covered
under this warranty. Similarly, warranty is not applicable if the engine has been altered
or modified or if the engine serial number has been defaced or removed. This warranty
does not cover engine damage or performance problems caused by:
1. The use of parts that are not original Briggs & Stratton parts;
2. Operating the engine with insufficient, contaminated, or an incorrect grade of
lubricating oil;
3. The use of contaminated or stale fuel, gasoline formulated with ethanol greater
than 10%, or the use of alternative fuels such as liquefied petroleum or natural gas
on engines not originally designed/manufactured by Briggs & Stratton to operate
on such fuels;
4. Dirt which entered the engine because of improper air cleaner maintenance or
reassembly;
5. Striking an object with the cutter blade of a rotary lawn mower, loose or improperly
installed blade adapters, impellers, or other crankshaft coupled devices, or
excessive v-belt tightness;
6. Associated parts or assemblies such as clutches, transmissions, equipment
controls, etc., which are not supplied by Briggs & Stratton;
7. Overheating due to grass clippings, dirt and debris, or rodent nests which plug or
clog the cooling fins or flywheel area, or by operating the engine without sufficient
ventilation;
8. Excessive vibration due to over-speeding, loose engine mounting, loose or
unbalanced cutter blades or impellers, or improper coupling of equipment
components to the crankshaft;
9. Misuse, lack of routine maintenance, shipping, handling, or warehousing of
equipment, or improper engine installation.
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Warranty service is available only through Briggs & Stratton Authorized Service
Dealers. Locate your nearest Authorized Service Dealer in our dealer locator map at
BRIGGSandSTRATTON.COM or by calling 1-800-444-7774 (in USA).
80114782(Revision A)
Briggs & Stratton Emissions Warranty
California, U.S. EPA, and Briggs & Stratton, LLC Emissions Control Warranty -
Your Warranty Rights and Obligations
For Briggs & Stratton Engine Models with "B" or "G" Trim Designation (Model-
Type-Trim Representation xxxxxx xxxx Bx or xxxxxx xxxx Gx)
The California Air Resources Board, U.S. EPA, and Briggs & Stratton (B&S) are
pleased to explain the exhaust emissions (“emissions”) control system warranty on
your 2022-2024 engine. In California, new small off-road engines and large spark
ignited engines less than or equal to 1.0 liter must be designed, built, and equipped
to meet the State’s stringent anti-smog standards.B&S must warrant the emissions
control system on your engine for the periods of time listed below provided there has
been no abuse, neglect or improper maintenance of your small off-road engine or
equipment leading to the failure of the emissions control system.
Your emissions control system may include parts such as the carburetor or fuel-
injection system, the ignition system, catalytic converter, fuel tanks, fuel lines (for liquid
fuel and fuel vapors), fuel caps, valves, canisters, filters, clamps and other associated
components.Also included may be hoses, belts, connectors, and other emission-
related assemblies.
Where a warrantable condition exists, B&S will repair your engine at no cost to you
including diagnosis, parts, and labor.
Manufacturer’s Warranty Coverage:
The exhaust emissions control system on your engine is warranted for two years.If any
emissions-related part on your engine is defective, the part will be repaired or replaced
by B&S.
Owner’s Warranty Responsibilities:
• As the engine owner, you are responsible for the performance of the required
maintenance listed in your owner’s manual.B&S recommends that you retain
all receipts covering maintenance on your engine, but B&S cannot deny
warranty coverage solely for the lack of receipts or for your failure to ensure the
performance of all scheduled maintenance.
• As the engine owner, you should however be aware that B&S may deny you
warranty coverage if your engine or a part has failed due to abuse, neglect, or
improper maintenance or unapproved modifications.
• You are responsible for presenting your engine to a B&S distribution center
or service center as soon as the problem exists. The warranty repairs shall
be completed in a reasonable amount of time, not to exceed 30 days.If you
have a question regarding your warranty rights and responsibilities, you should
contact B&S at 1-800-444-7774 (in USA) or BRIGGSandSTRATTON.COM.
Briggs & Stratton Emissions Control Warranty Provisions
The following are specific provisions relative to your Emissions Control Warranty
Coverage. It is in addition to the B&S engine warranty for non-regulated engines found
in the Operator’s Manual.
1. Warranted Emissions Parts
Coverage under this warranty extends only to the parts listed below (the emissions
control systems parts) to the extent these parts were present on the B&S engine.
a. Fuel Metering System
• Cold start enrichment system (soft choke)
• Carburetor or fuel injection system
• Oxygen sensor
• Electronic control unit
• Fuel pump module
b. Air Induction System
• Air cleaner
• Intake manifold
c. Ignition System
• Spark plug(s)
• Magneto ignition system
d. Catalyst System
• Catalytic converter
• Exhaust manifold
• Air injection system or pulse value
e. Miscellaneous Items Used in Above Systems
• Vacuum, temperature, position, time sensitive valves and switches
• Connectors and assemblies
• Electronic controls
2. Length of Coverage
Coverage is for a period of two years from the date of delivery to an ultimate
purchaser, or for the time period listed in the respective engine or product warranty
statement, whichever is greater. B&S warrants to the original purchaser and each
subsequent purchaser that the engine is designed, built, and equipped so as to
conform with all applicable regulations adopted by the Air Resources Board; that
it is free from defects in material and workmanship that could cause the failure
of a warranted part; and that it is identical in allmaterial respects to the engine
described in the manufacturer’s application for certification. The warranty period
begins on the date the engine or equipment is delivered to an ultimate purchaser.
The warranty on emissions-related parts is as follows:
• Any warranted part that is not scheduled for replacement as required
maintenance in the Operator’s Manual supplied, is warranted for the warranty
period stated above. If any such part fails during the period of warranty
coverage, the part will be repaired or replaced by B&S at no charge to
the owner. Any such part repaired or replaced under the warranty will be
warranted for the remaining warranty period.
• Any warranted part that is scheduled only for regular inspection in the
Operator’s Manual supplied, is warranted for the warranty period stated
above. Any such part repaired or replaced under warranty will be warranted
for the remaining warranty period.
• Any warranted part that is scheduled for replacement as required
maintenance in the Operator’s Manual supplied, is warranted for the period of
time prior to the first scheduled replacement point for that part. If the part fails
prior to the first scheduled replacement, the part will be repaired or replaced
by B&S at no charge to the owner. Any such part repaired or replaced under
warranty will be warranted for the remainder of the period prior to the first
scheduled replacement point for the part.
• Add-on or modified parts that are not exempted by the Air Resources Board
may not be used. The use of any non-exempted add-on or modified parts by
the owner will be grounds for disallowing a warranty claim. The manufacturer
will not be liable to warrant failures of warranted parts caused by the use of a
non-exempted add-on or modified part.
3. Consequential Coverage
Coverage shall extend to the failure of any engine components caused by the
failure of any warranted emissions parts.
4. Claims and Coverage Exclusions
Warranty claims shall be filed according to the provisions of the B&S engine
warranty policy. Warranty coverage does not apply to failures of emissions
parts that are not original equipment B&S parts or to parts that fail due to abuse,
neglect, or improper maintenance as set forth in the B&S engine warranty policy.
B&S is not liable for warranty coverage of failures of emissions parts caused by
the use of add-on or modified parts.
Look For Relevant Emissions Durability Period and Air Index Information On
Your Small Off-Road Engine Emissions Label
Engines that are certified to meet the California Air Resources Board (CARB) small off-
road Emissions Standard must display information regarding the Emissions Durability
Period and the Air Index. Briggs & Stratton makes this information available to the
consumer on our emissions labels. The engine emissions label will indicate certification
information.
The Emissions Durability Period describes the number of hours of actual running
time for which the engine is certified to be emissions compliant, assuming proper
maintenance in accordance with the Operator’s Manual. The following categories are
used:
Moderate:
Engines at or less than 80 cc displacement are certified to be emissions compliant for
50 hours of actual engine running time. Engines greater than 80 cc displacement are
certified to be emissions compliant for 125 hours of actual engine running time.
Intermediate:
Engines at or less than 80 cc displacement are certified to be emissions compliant for
125 hours of actual engine running time. Engines greater than 80 cc displacement are
certified to be emissions compliant for 250 hours of actual engine running time.
Extended:
Engines at or less than 80 cc displacement are certified to be emissions compliant for
300 hours of actual engine running time. Engines greater than 80 cc displacement are
certified to be emissions compliant for 500 hours of actual engine running time.
For example, a typical walk-behind lawn mower is used 20 to 25 hours per year.
Therefore, the Emissions Durability Period of an engine with an intermediate rating
would equate to 10 to 12 years.
Briggs & Stratton engines are certified to meet the United States Environmental
Protection Agency (USEPA) Phase 2 or Phase 3 emissions standards. The Emissions
Compliance Period referred to on the Emissions Compliance label indicates the
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number of operating hours for which the engine has been shown to meet Federal
emissions requirements.
For engines at or less than 80 cc displacement:
Category C = 50 hours, Category B = 125 hours, Category A = 300 hours
For engines greater than 80 cc displacement and less than 225 cc displacement:
Category C = 125 hours, Category B = 250 hours, Category A = 500 hours
For engines of 225 cc or more displacement:
Category C = 250 hours, Category B = 500 hours, Category A = 1000 hours
80111486(Revision A)
Briggs & Stratton Emissions Warranty
California, U.S. EPA, and Briggs & Stratton, LLC Emissions Control Warranty -
Your Warranty Rights and Obligations
For Briggs & Stratton Engine Models with "F" Trim Designation (Model-Type-
Trim Representation xxxxxx xxxx Fx)
The California Air Resources Board, U.S. EPA, and Briggs & Stratton (B&S) are
pleased to explain the exhaust and evaporative emissions (“emissions”) control system
warranty on your 2022-2024 engine. In California, new equipment that use small off-
road engines must be designed, built, and equipped to meet the State's stringent anti-
smog standards.B&S must warrant the emissions control system on your engine/
equipment for the periods of time listed below provided there has been no abuse,
neglect or improper maintenance of your small off-road engine or equipment leading to
the failure of the emissions control system.
Your emissions control system may include parts such as the carburetor or fuel-
injection system, the ignition system, catalytic converter, fuel tanks, fuel lines (for liquid
fuel and fuel vapors), fuel caps, valves, canisters, filters, clamps and other associated
components.Also included may be hoses, belts, connectors, and other emission-
related assemblies.
Where a warrantable condition exists, B&S will repair your engine/equipment at no cost
to you including diagnosis, parts, and labor.
Manufacturer's Warranty Coverage:
The exhaust and evaporative emissions control system on your engine/equipment
is warranted for two years. If any evaporative emission-related part on your engine/
equipment is defective, the part will be repaired or replaced by B&S.
Owner’s Warranty Responsibilities:
• As the engine/equipment owner, you are responsible for the performance of
the required maintenance listed in your owner’s manual. B&S recommends
that you retain all receipts covering maintenance on your engine, but B&S
cannot deny warranty coverage solely for the lack of receipts or for your failure
to ensure the performance of all scheduled maintenance.
• As the engine/equipment owner, you should however be aware that B&S may
deny you warranty coverage if your engine/equipment or a part has failed due
to abuse, neglect, or improper maintenance or unapproved modifications.
• You are responsible for presenting your engine/equipment to a B&S
distribution center or service center as soon as the problem exists. The
warranty repairs shall be completed in a reasonable amount of time, not
to exceed 30 days.If you have a question regarding your warranty rights
and responsibilities, you should contact B&S at 1-800-444-7774 (in USA) or
BRIGGSandSTRATTON.COM.
Briggs & Stratton Emissions Control Warranty Provisions
The following are specific provisions relative to your Emissions Control Warranty
Coverage. It is in addition to the B&S engine warranty for non-regulated engines found
in the Operator’s Manual.
1. Warranted Emissions Parts
Coverage under this warranty extends only to the parts listed below (the emissions
control systems parts) to the extent these parts were present on the B&S engine
and/or B&S supplied fuel system.
a. Fuel Metering System
• Cold start enrichment system (soft choke)
• Carburetor or fuel injection system
• Oxygen sensor
• Electronic control unit
• Fuel pump module
• Fuel line (for liquid fuel and fuel vapors), fuel line fittings, clamps
• Fuel tank, cap and tether
• Carbon canister and mounting bracket
• Pressure relief valves
• Liquid/Vapor separator
b. Air Induction System
• Air cleaner
• Intake manifold
• Purge and vent line
c. Ignition System
• Spark plug(s)
• Magneto ignition system
d. Catalyst System
• Catalytic converter
• Exhaust manifold
• Air injection system or pulse value
e. Miscellaneous Items Used in Above Systems
• Vacuum, temperature, position, time sensitive valves and switches
• Connectors and assemblies
• Electronic controls
2. Length of Coverage
Coverage is for a period of two years from the date of delivery to an ultimate
purchaser, or for the time period listed in the respective engine or product warranty
statement, whichever is greater. B&S warrants to the original purchaser and each
subsequent purchaser that the engine is designed, built, and equipped so as to
conform with all applicable regulations adopted by the Air Resources Board; that
it is free from defects in material and workmanship that could cause the failure
of a warranted part; and that it is identical in all material respects to the engine
described in the manufacturer’s application for certification. The warranty period
begins on the date the engine or equipment is delivered to an ultimate purchaser.
The warranty on emissions-related parts is as follows:
• Any warranted part that is not scheduled for replacement as required
maintenance in the Operator’s Manual supplied, is warranted for the warranty
period stated above. If any such part fails during the period of warranty
coverage, the part will be repaired or replaced by B&S at no charge to
the owner. Any such part repaired or replaced under the warranty will be
warranted for the remaining warranty period.
• Any warranted part that is scheduled only for regular inspection in the
Operator’s Manual supplied, is warranted for the warranty period stated
above. Any such part repaired or replaced under warranty will be warranted
for the remaining warranty period.
• Any warranted part that is scheduled for replacement as required
maintenance in the Operator’s Manual supplied, is warranted for the period of
time prior to the first scheduled replacement point for that part. If the part fails
prior to the first scheduled replacement, the part will be repaired or replaced
by B&S at no charge to the owner. Any such part repaired or replaced under
warranty will be warranted for the remainder of the period prior to the first
scheduled replacement point for the part.
• Add-on or modified parts that are not exempted by the Air Resources Board
may not be used. The use of any non-exempted add-on or modified parts by
the owner will be grounds for disallowing a warranty claim. The manufacturer
will not be liable to warrant failures of warranted parts caused by the use of a
non-exempted add-on or modified part.
3. Consequential Coverage
Coverage shall extend to the failure of any engine components caused by the
failure of any warranted emissions parts.
4. Claims and Coverage Exclusions
Warranty claims shall be filed according to the provisions of the B&S engine
warranty policy. Warranty coverage does not apply to failures of emissions
parts that are not original equipment B&S parts or to parts that fail due to abuse,
neglect, or improper maintenance as set forth in the B&S engine warranty policy.
B&S is not liable for warranty coverage of failures of emissions parts caused by
the use of add-on or modified parts.
Look For Relevant Emissions Durability Period and Air Index Information On
Your Small Off-Road Engine Emissions Label
Engines that are certified to meet the California Air Resources Board (CARB) small off-
road Emissions Standard must display information regarding the Emissions Durability
Period and the Air Index. Briggs & Stratton makes this information available to the
consumer on our emissions labels. The engine emissions label will indicate certification
information.
The Emissions Durability Period describes the number of hours of actual running
time for which the engine is certified to be emissions compliant, assuming proper
maintenance in accordance with the Operator’s Manual. The following categories are
used:
Moderate:
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Engines at or less than 80 cc displacement are certified to be emissions compliant for
50 hours of actual engine running time. Engines greater than 80 cc displacement are
certified to be emissions compliant for 125 hours of actual engine running time.
Intermediate:
Engines at or less than 80 cc displacement are certified to be emissions compliant for
125 hours of actual engine running time. Engines greater than 80 cc displacement are
certified to be emissions compliant for 250 hours of actual engine running time.
Extended:
Engines at or less than 80 cc displacement are certified to be emissions compliant for
300 hours of actual engine running time. Engines greater than 80 cc displacement are
certified to be emissions compliant for 500 hours of actual engine running time.
For example, a typical walk-behind lawn mower is used 20 to 25 hours per year.
Therefore, the Emissions Durability Period of an engine with an intermediate rating
would equate to 10 to 12 years.
Briggs & Stratton engines are certified to meet the United States Environmental
Protection Agency (USEPA) Phase 2 or Phase 3 emissions standards. The Emissions
Compliance Period referred to on the Emissions Compliance label indicates the
number of operating hours for which the engine has been shown to meet Federal
emissions requirements.
For engines at or less than 80 cc displacement:
Category C = 50 hours, Category B = 125 hours, Category A = 300 hours
For engines greater than 80 cc displacement and less than 225 cc displacement:
Category C = 125 hours, Category B = 250 hours, Category A = 500 hours
For engines of 225 cc or more displacement:
Category C = 250 hours, Category B = 500 hours, Category A = 1000 hours
80111491(Revision A)
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Generelle informationer
Denne vejledning indeholder sikkerhedsoplysninger om farer og risici i forbindelse med
denne motor, og den forklarer dig, hvordan du forhindrer dem. Den indeholder ligeledes
oplysninger om korrekt anvendelse og vedligeholdelse af denne motor. Det er vigtigt,
at du læser, forstår og overholder disse instruktioner. Gem denne manuel til senere
brug.
BEMÆRK:Figurerne og illustrationerne i denne vejledning er udelukkende en
reference, og de kan være anderledes end din model. Brug de figurer, der passer til din
motorkonfiguration. Kontakt en autoriseret serviceforhandler efter behov.
For at kunne få reservedele skal du registrere købsdatoen, motorens model, type og
trim, og serienummeret. Disse numre er placeret på din motor. Se afsnittet Funktioner
og betjeningsanordninger.
Købsdato
Motormodel- Type- Trim
Motorserienummer
Kontaktoplysninger for europæisk kontor
For spørgsmål vedrørende europæisk emission bedes du kontakte vores europæiske
kontor på:
Max-Born-Straße 2, 68519 Viernheim, Tyskland.
Europæiske Union (EU) Trin V (5):
Kuldioxid-værdier (CO2)
Indtast CO2 i søgevinduet på BriggsandStratton.com for at finde kuldioxid-værdier for
Briggs & Stratton EU-typegodkendelsescertifikat for motorer.
Information om genbrug
Genbrug alle kartoner, æsker, brugt olie og batterier i
henhold til de gældende regeringsbestemmelser.
Førersikkerhed
Sikkerhedssymboler og signalord
Sikkerhedsadvarselssymbolet identificerer sikkerhedsoplysninger om farer,
der kan medføre personskader. Et signalord (FARE, ADVARSEL eller FORSIGTIG)
bliver brugt for at illustrere sandsynligheden for og den mulige grad af personskade.
Desuden bruges et faresymbol til at illustrere faretypen.
FARE indikerer en fare, som, hvis den ikke undgås, vil forårsage dødsfald eller alvorlig
personskade.
ADVARSEL indikerer en fare, som, hvis den ikke undgås, kan forårsage dødsfald eller
alvorlig personskade.
FORSIGTIG indikerer en farlig situation, som, hvis den ikke undgås, kan medføre
alvorlig eller moderat personskade.
BEMÆRK angiver oplysninger, der anses som vigtige, men som ikke vedrører farer.
Faresymboler og deres betydninger
Sikkerhedsinformation om
farer, som kan resultere i
personskade.
Læs og forstå
brugervejledningen før
brug af eller servicering af
enheden.
Brandfare Eksplosionsfare
Fare for stød Fare for giftige dampe
Fare fra varm overflade Fare for tilbageslag
Fare for amputation -
Bevægelige dele
Brændstofniveau - Maks.
Undgå at overfylde
Sikkerhedsmeddelelser
ADVARSEL
Briggs & Stratton®-motorer er ikke designet til og må ikke bruges til at drive: fun-karts;
go-karts; terrængående børne-, fridtids- eller sportskøretøjer (ATV’er); motorcykler,
hovercraft; luftfartsprodukter eller køretøjer, der anvendes til konkurrenceformål, som
ikke er sanktioneret af Briggs & Stratton. For yderligere oplysninger om racingprodukter
se www.briggsracing.com. For brug med terrængående og side-by-side ATV’er kontakt
Briggs & Stratton Power Application Center, 1-866-927-3349. Forkert motorbrug kan
medføre alvorlig personskade eller dødsfald.
ADVARSEL
Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan
medføre forbrændinger eller dødsfald.
Når du påfylder brændstof
• Stop motoren. Inden du fjerner brændstofdækslet, skal du vente mindst to (2)
minutter for at sikre dig, at motoren er nedkølet.
• Fyld brændstoftanken udendørs eller i et område med god luftgennemstrømning.
• Påfyld ikke for meget brændstof i tanken. Fyld ikke over bunden af
brændstoftankens hals, så der er plads til at brændstoffet kan udvide sig.
• Hold benzin væk fra gnister, åben ild, tændflammer, varme eller andre
antændelseskilder.
• Undersøg ofte brændstofledninger, brændstoftank, brændstofdæksel og
tilslutninger for revner eller lækager. Udskift beskadigede dele.
• Hvis der spildes brændstof, skal du vente, indtil det tørrer, inden du starter
motoren.
Når du starter motoren
• Sørg for, at tændrør, lyddæmper, brændstofdæksel og luftfilter (hvis monteret) er
monteret korrekt.
• Prøv ikke at starte motoren med tændrøret fjernet.
• Hvis motoren er oversvømmet, skal du indstille chokeren (hvis monteret) til
positionen ÅBEN eller KØR. Flyt gashåndtaget (hvis monteret) til positionen
HURTIG, og drej, indtil motoren starter.
• Hvis der er en utæthed af natur- eller LP-gas, må motoren ikke startes.
• Da dampe er brandfarlige, må du ikke bruge startvæsker under tryk.
Når du betjener udstyret
• Vip ikke motoren eller enheden, så brændstoffet løber ud.
• Brug ikke chokeren (hvis monteret) til at stoppe motoren.
• Start, eller betjen ikke motoren, når luftfilterenheden (hvis monteret) eller
luftfilteret (hvis monteret) er fjernet.
Når du udfører vedligeholdelse
• Hvis du tømmer olien fra oliepåfyldningsrøret i toppen, skal brændstoftanken
være tom. Hvis den ikke er tom, kan der forekomme brændstoflækage, og dette
kan medføre brand eller eksplosion.
• Under vedligeholdelse, hvis det er nødvendigt at vippe enheden, skal du
sørge for, at brændstoftanken, hvis monteret på motoren, er tom, og at
tændrørssiden vender opad. Hvis brændstoftanken ikke er tom, kan der
forekomme brændstoflækage, og dette kan medføre brand eller eksplosion.
• Undersøg ofte brændstofledninger, brændstoftank, brændstofdæksel og
tilslutninger for revner eller lækager. Udskift beskadigede dele.
• Udskift ikke regulatorfjederen, forbindelser eller andre dele for at øge motorens
hastighed.
• Undlad at slå på svinghjulet med en hammer eller hård genstand. Dette kan
medføre svigt i svinghjulet under drift.
• Reservedelene skal have samme udformning, og de skal placeres på præcist
samme måde som de originale dele. Andre dele kan medføre skade eller
personskade.
Når du flytter udstyrets placering
• Sørg for, at brændstoftanken er TOM, eller at brændstofhanen er i LUKKET-
stilling.
14 vanguardpower.com
Not for
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Når brændstof eller udstyr opbevares med brændstof i brændstoftanken
• Da en tændflamme eller andre antændelseskilder kan forårsage eksplosioner,
skal du holde brændstof eller udstyr på afstand af fyr, ovne, vandvarmere eller
andre enheder, der har en tændflamme.
ADVARSEL
Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan
medføre forbrændinger eller dødsfald.
Motorstart medfører gnister, der kan medføre brand eller eksplosion.
• Hvis der er en utæthed af natur- eller LP-gas, må motoren ikke startes.
• Da dampe er brandfarlige, må du ikke bruge startvæsker under tryk.
ADVARSEL
FARE FOR GIFTIGE GASSER. Motorudstødning indeholder kulilte, som
er en giftig gas, der kan dræbe på få minutter. Selvom du ikke kan lugte
udstødningsgasser, kan du stadigvæk være udsat for kulilteforgiftning. Hvis du
får kvalme, føler dig svimmel eller svag, mens du bruger dette produkt, skal du
have frisk luft MED DET SAMME. Søg lægehjælp. Du kan være blevet udsat for
kulilteforgiftning.
• Kulilte kan opsamles i brugte områder. For at mindske risikoen for kuliltegas
skal du KUN bruge dette produkt udendørs og langt væk fra vinduer, døre og
åbninger.
• Installer batteridrevne kuliltealarmer eller strømtilsluttede alarmer med
batterisupport som specificeret i producentens instruktioner. Røgalarmer kan
ikke fornemme kulilte.
• Du MÅ IKKE betjene dette produkt indendørs i hjem, garager, kældre,
krybekældre, skure eller på andre indelukkede steder, også selvom du bruger
ventilatorer eller har åbne døre og vinduer for at sikre ordentlig ventilation. Efter
brug af dette produkt kan kulilte hurtigt samles i disse områder og forblive der i
flere timer.
• Anbring ALTID dette produkt i vindretningen, og sørg for, at udstødningen peger
væk fra steder, hvor der er folk til stede.
ADVARSEL
Hurtig tilbagetrækning af startsnoren (tilbageslag) vil bevirke, at din hånd og arm
bliver trukket hurtigere mod motoren, end du kan kontrollere.Konsekvenserne
kan være brækkede knogler, skrammer eller forstuvninger.
• For at forhindre tilbageslag når du starter motoren, så træk langsomt i
startsnoren, indtil der mærkes modstand, og træk så kraftigt i den.
• Inden du starter motoren, skal du frakoble eller fjerne alt eksternt udstyr og
motorbelastninger.
• Sørg for, at direkte tilkoblede dele på udstyret, såsom, men ikke begrænset til,
skæreknive, skovlhjul, remskiver, kædehjul, er korrekt monteret.
ADVARSEL
Roterende dele kan gribe fat i hænder, fødder, hår, tøj eller tilbehør og resultere i
traumatisk amputation eller flænger.
• Betjen udstyr med sikkerhedsafskærmningerne monteret korrekt.
• Hold hænder og fødder i sikker afstand fra roterende dele.
• Fjern smykker, og sørg for, at langt hår er sat op og væk fra alle roterende dele.
• Bær ikke løstsiddende tøj eller genstande, som kan blive fanget.
ADVARSEL
Under drift bliver motoren og lyddæmperen varm. Hvis du rører ved en varm
motor, kan der opstå termiske forbrændinger.
Brændbart materiale, såsom blade, græs og krat, kan blive antændt.
• Før du berører motoren eller lyddæmperen, skal du stoppe motoren og vente to
(2) minutter. Sørg for, at motoren og lyddæmperen er sikre at røre ved.
• Fjern affald fra lyddæmperen og motoren.
Det er en overtrædelse af staten Californiens forskrifter om offentlige ressourcer, afsnit
4442, at bruge eller betjene motoren på ethvert skov-, krat- eller græsdækket område,
medmindre udstødningssystemet er forsynet med en korrekt vedligeholdt gnistfanger
som beskrevet i afsnit 4442. Andre stater eller statsretskredse har eventuelt lignende
love, se statsforskrift 36 CFR, afsnit 261.52. Kontakt en autoriseret fabrikant eller
serviceforhandler angående anskaffelse af en gnistfanger, der er konstrueret til det
udstødningssystem, der er monteret på den pågældende maskine.
ADVARSEL
Utilsigtede gnister fra motoren kan forårsage elektrisk stød, brand eller
eksplosion samt indfiltring, traumatisk amputation eller flænger.
Før du foretager justeringer eller reparationer:
• Fjern alle tændrørskablerne fra tændrøret og opbevar dem i sikker afstand fra
tændrørene.
• Afbryd batterikablet fra den negative pol (gælder kun motorer med elektrisk
start).
• Brug kun passende værktøj.
Når du tjekker for gnister:
• Brug en godkendt tændrørstester.
• Test ikke for gnister med tændrøret fjernet.
ADVARSEL
Benzindampe er brændbare og eksplosive. Brand eller eksplosion kan medføre
forbrændinger eller dødsfald.
Hvis du kan lugte gas
• Start ikke motoren.
• Tænd ikke for elektriske kontakter.
• Brug ikke en telefon i nærheden.
• Evakuer området.
• Kontakt gasforsyningen eller alarmcentralen.
Funktioner og betjeningsanordninger
Motorens betjeningselementer
Sammenlign henvisningsbogstaverne i figur 1, 2, 3, 4og 5 med motorens
betjeningselementer på den følgende liste:
A. Motorens identifikationsnumre Model-, type- og kodenummer
B. Tændrør
C. Luftfilter
D. Oliepind
E. Oliepåfyldningsdæksel
F. Luftindsugningsgitter
G. Oliefilter
H. Elektrisk starter
I. Karburator - Karburatormodeller
J. Brændstoffilter (hvis installeret)
K. Brændstofpumpe (hvis installeret)
L. Hurtigt oliedræn (hvis installeret)
M. Ekstern olietank
N. Elektrisk kontrolenhed (hvis installeret) - Karburatormodeller
O. Brændstofpumpemodul - EFI-modeller
P. Kontrolport for brændstoftryk - EFI-modeller
Q. Brændstofinjektor - EFI-modeller
R. Oxygensensor - EFI-modeller
S. Elektronisk kontrolmodul - EFI-modeller
T. Strømfordelingsmodul - EFI-modeller
U. Lyddæmper
V. Startrelæ
W. Olielavtrykføler
Motorfaresymboler og deres betydninger
Motorhastighed - HURTIG Motorhastighed -
LANGSOM
Motorhastighed - STOP TÆND - SLUK
15
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Motorstart
Choker LUKKET
Motorstart
Choker ÅBEN
Brændstofdæksel
Brændstofhane ÅBEN
Brændstofhane LUKKET
Betjening
Olieanbefalinger
Oliekapacitet: Se afsnittetSpecifikationer.
Vi anbefaler at bruge olie, der er certificeret af Briggs & Stratton®for at opnå den bedste
ydeevne. Andre selvrensende olier af høj kvalitet er tilladt, hvis de er godkendt til SF-,
SG-, SH-, SJ-service eller højere. Undlad at bruge specielle tilsætningsstoffer.
Brug skemaet til at vælge den bedste viskositet til det forventede
udendørstemperaturinterval. Motorer i det meste udstyr til udendørs brug kører
godt med syntetisk olie 5W-30. Til udstyr, der bruges i varmere temperaturer, yder
Vanguard® 15W-50 syntetisk olie den bedste beskyttelse.
A SAE30- Under 40°F (4°C) vil brugen af SAE30 gøre det svært at starte.
B 10W-30- Over 80°F (27°C) kan brugen af 10W-30 medføre forhøjet
olieforbrug. Kontroller olieniveauet ofte.
C 5W-30
D Syntetisk 5W-30
EVanguard®syntetisk 15W-50
Kontrollér oliestanden i eksterntank
BEMÆRK:Inden du tilføjer eller kontrollerer olien, skal du sørge for, at motoren står
plant.
BEMÆRK
Denne motor blev leveret af Briggs & Stratton uden olie. Producenter eller forhandlere
af udstyret kan have fyldt olie på motoren. Inden du starter motoren første gang, skal
du sørge for, at olien er ved det rigtige niveau. Tilsæt olie som angivet i instruktionerne i
denne vejledning. Hvis du starter motoren uden olie, vil den blive beskadiget og vil ikke
blive repareret under garantien.
1. Rengør oliepåfyldningsområdet øverst på den eksterne tank.
2. Fjern oliepinden (A, figur 6). Brug en ren klud til at fjerne al olie fra oliepinden.
3. Monter oliepinden helt.
4. Træk oliepinden op, og kontrollér oliestanden. Den korrekte olieniveau findes på
toppen af fuld-mærket (B, figur 6) på oliepinden.
5. Hvis oliestanden er lav, åbnes oliepåfyldningsdækslet(C, figur 6). Hæld langsomt
olie i den eksterne olietank (D). Hæld IKKE for meget olie på.
6. Kontroller olieniveauet igen. Sæt oliepinden helt i (A, figur 6).
7. Luk oliepåfyldningsdækslet (C, figur 6).
Beskyttelsessystem for lav oliestand (hvis
installeret)
Der er monteret en sensor for lav oliestand på nogle motorer. Hvis oliestanden er lav,
viser sensoren enten et advarselslys eller den standser motoren. Stop motoren, og følg
disse trin, før du starter motoren.
• Kontrollér, at motoren står plant.
• Foretag en oliekontrol. Se afsnittet Kontrollér oliestand.
• Hvis oliestanden er lav, så tilføj den korrekte mængde olie. Start motoren, og
sørg for, at advarselslyset (hvis installeret) ikke tændes.
• Hvis oliestanden ikke er lav, må du ikke starte motoren. Kontakt en autoriseret
serviceforhandler fra Briggs & Stratton for at få afhjulpet olieproblemet.
Anbefalet brændstof
Brændstoffet skal overholde følgende krav:
• Ren, frisk blyfri benzin.
• Mindst 87 oktan/87 AKI (91 RON). Skal kunne anvendes i højder; se nedenfor.
• Benzin med op til 10% ætanol (gasohol) er tilladt.
BEMÆRK
Brug ikke ikke-godkendt benzin, såsom E15 og E85. Der må ikke blandes olie i
benzin, og der må ikke foretages ændringer på motoren, så den fungerer med
alternative brændstoffer. Brug af ikke-godkendt brændstof resulterer i skader på
motorkomponenterne, som ikke bliver repareret under garantien.
For at beskytte brændstofsystemet mod korrosion og dannelse af gummi, kan
man tilsætte enalkoholfri brændstofstabilisator- og ætanolbehandling. Se
afsnittet Opbevaring. Brændstoffer er forskellige. Hvis du oplever start- eller
driftsproblemer, så skift brændstofleverandør eller -mærke. Motoren er godkendt
til at køre på benzin. Emissionskontrolsystemet for motorer med karburator er EM
(motormodifikationer). Emissionskontrolsystemerne for motorer med elektronisk
brændstofindsprøjtning er ECM (motorstyringsmodul), MFI (flerportsindstprøjtning), TBI
(gasbrændstofindsprøjtning) og hvis udrustet dermed en O2S (iltsensor).
Højder
Ved højder over 1.524 m (5.000fod) er benzin med 85 oktan/85 AKI (89 RON) tilladt.
På motorer med karburator skal der foretages højdetilpasning for at vedligeholde
ydeevnen. Drift uden disse justeringer vil medføre en nedgang i ydelse, en stigning
i brændstofforbrug og øgede emissioner. Kontakt en Briggs & Stratton autoriseret
forhandler for oplysninger om højdejusteringer. Drift af en motor, der er justeret til store
højder, kan ikke anbefales i højder under 2.500 fod (762 m).
På motorer med elektronisk brændstofindsprøjtning (EFI) er det ikke nødvendigt at
foretage justering til brug i højtliggende områder.
Påfyld brændstof
ADVARSEL
Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan
medføre forbrændinger eller dødsfald.
Når du påfylder brændstof
• Stop motoren. Inden du fjerner brændstofdækslet, skal du vente mindst to (2)
minutter for at sikre dig, at motoren er nedkølet.
• Fyld brændstoftanken udendørs eller i et område med god luftgennemstrømning.
• Påfyld ikke for meget brændstof i tanken. Fyld ikke over bunden af
brændstoftankens hals, så der er plads til at brændstoffet kan udvide sig.
• Hold benzin væk fra gnister, åben ild, tændflammer, varme eller andre
antændelseskilder.
• Undersøg ofte brændstofledninger, brændstoftank, brændstofdæksel og
tilslutninger for revner eller lækager. Udskift beskadigede dele.
• Hvis der spildes brændstof, skal du vente, indtil det tørrer, inden du starter
motoren.
1. Rengør brændstofdækslet for snavs og affaldsrester. Fjern brændstofsdækslet.
2. Fyld brændstoftanken (A, figur 7) med brændstof. Da brændstof udvides, skal du
undlade at fylde op over bunden af brændstoftankens hals (B).
3. Sæt dækslet tilbage på plads.
Start motoren
ADVARSEL
Utilsigtede gnister fra motoren kan forårsage elektrisk stød, brand eller
eksplosion samt indfiltring, traumatisk amputation eller flænger.
Før du foretager justeringer eller reparationer:
• Fjern alle tændrørskablerne fra tændrøret og opbevar dem i sikker afstand fra
tændrørene.
• Afbryd batterikablet fra den negative pol (gælder kun motorer med elektrisk
start).
• Brug kun passende værktøj.
Når du tjekker for gnister:
• Brug en godkendt tændrørstester.
• Test ikke for gnister med tændrøret fjernet.
16 vanguardpower.com
Not for
Reproduction
ADVARSEL
Hurtig tilbagetrækning af startsnoren (tilbageslag) vil bevirke, at din hånd og arm
bliver trukket hurtigere mod motoren, end du kan kontrollere.Konsekvenserne
kan være brækkede knogler, skrammer eller forstuvninger.
• For at forhindre tilbageslag når du starter motoren, så træk langsomt i
startsnoren, indtil der mærkes modstand, og træk så kraftigt i den.
• Inden du starter motoren, skal du frakoble eller fjerne alt eksternt udstyr og
motorbelastninger.
• Sørg for, at direkte tilkoblede dele på udstyret, såsom, men ikke begrænset til,
skæreknive, skovlhjul, remskiver, kædehjul, er korrekt monteret.
ADVARSEL
FARE FOR GIFTIGE GASSER. Motorudstødning indeholder kulilte, som
er en giftig gas, der kan dræbe på få minutter. Selvom du ikke kan lugte
udstødningsgasser, kan du stadigvæk være udsat for kulilteforgiftning. Hvis du
får kvalme, føler dig svimmel eller svag, mens du bruger dette produkt, skal du
have frisk luft MED DET SAMME. Søg lægehjælp. Du kan være blevet udsat for
kulilteforgiftning.
• Kulilte kan opsamles i brugte områder. For at mindske risikoen for kuliltegas
skal du KUN bruge dette produkt udendørs og langt væk fra vinduer, døre og
åbninger.
• Installer batteridrevne kuliltealarmer eller strømtilsluttede alarmer med
batterisupport som specificeret i producentens instruktioner. Røgalarmer kan
ikke fornemme kulilte.
• Du MÅ IKKE betjene dette produkt indendørs i hjem, garager, kældre,
krybekældre, skure eller på andre indelukkede steder, også selvom du bruger
ventilatorer eller har åbne døre og vinduer for at sikre ordentlig ventilation. Efter
brug af dette produkt kan kulilte hurtigt samles i disse områder og forblive der i
flere timer.
• Anbring ALTID dette produkt i vindretningen, og sørg for, at udstødningen peger
væk fra steder, hvor der er folk til stede.
BEMÆRK
Denne motor blev leveret af Briggs & Stratton uden olie. Producenter eller forhandlere
af udstyret kan have fyldt olie på motoren. Inden du starter motoren første gang, skal
du sørge for, at olien er ved det rigtige niveau. Tilsæt olie som angivet i instruktionerne i
denne vejledning. Hvis du starter motoren uden olie, vil den blive beskadiget og vil ikke
blive repareret under garantien.
BEMÆRK:Dit udstyr kan have fjernbetjeninger. Se udstyrsmanualen for placering og
betjening af fjernbetjeningerne.
Typer af startsystemer
Før du starter motoren, skal du identificere typen af startsystem på din motor. Din
motor har en af følgende systemtyper.
•Elektronisk brændstofindsprøjtning (EFI): Et EFI-system har ikke en choker
eller en primer.
•Elektronisk brændstofstyringssystem: Et elektronisk
brændstofstyringssystem har en elektronisk styringsenhed, der overvåger
maskin- og temperaturforhold. Den har ikke en manuel choker eller
tipperfunktion.
•Chokersystem: Denne type system har en choker, der skal bruges i kølige
temperaturer. Nogle modeller har en separat chokerregulering, men andre har
en kombination af choker- og gasregulering. Denne type har ikke tænding.
Elektronisk brændstofindsprøjtning (EFI)
1. Kontroller motorolien. Se afsnittetKontrol af olieniveau.
2. Sørg for, at køretøjsstyringen, hvis installeret, er koblet fra.
3. Sæt brændstofhanen (A, figur 8) i positionen ÅBEN, hvis installeret.
4. Sæt gasregulatoren (B, figur 8), hvis installeret, i stillingen HURTIG. Betjen motoren
i positionen HURTIG.
5. Drej den elektriske startkontakt (D, figur 8) til stillingen TIL eller START.
BEMÆRKStarterens levetid kan forlænges ved at bruge korte startcyklusser (maks.
fem sekunder). Vent ét minut mellem startcyklusserne.
Hvis motoren ikke starter efter 3 eller 4 forsøg, skal du kontakte din lokale forhandler,
gå til vanguardpower.com eller ringe til 1-800-999-9333.
Elektronisk brændstofstyringssystem
1. Kontroller motorolien. Se afsnittet Kontrol af olieniveau.
2. Sørg for, atkøretøjsstyringen, hvis installeret, er koblet fra.
3. Sæt brændstofhanen (A, figur 9) i positionen ÅBEN, hvis installeret.
4. Sæt gasregulatoren (B, figur 9), hvis installeret, i stillingen HURTIG. Betjen motoren
i positionen HURTIG
5. Drej den elektriske startkontakt (D, figur 9) til stillingen TIL eller START
Starterens levetid kan forlænges ved at bruge korte startcyklusser (maks. fem
sekunder). Vent ét minut mellem startcyklusserne.
BEMÆRK:Hvis motoren ikke vil starte, skal du kontakte din lokale forhandler, eller gå til
vanguardpower.com, eller ring til 1-800-999-9333 (i USA).
Chokersystem
1. Kontroller motorolien. Se afsnittetKontrol af olieniveau.
2. Sørg for, at køretøjsstyringen, hvis installeret, er koblet fra.
3. Sæt brændstofhanen (A, figur 10) i positionen ÅBEN, hvis installeret.
4. Sæt gasregulatoren (B, figur 10), hvis installeret, i stillingen HURTIG. Betjen
motoren i positionen HURTIG.
5. Flyt chokerregulatoren (C, figur 10) eller kombinationen af choker og gas (B, C) til
stillingen LUKKET.
BEMÆRK:For at starte motoren med et tørlagt brændstofsystem er der behov
for ekstra starttid i chokerpositionen. Det giver brændstofpumpen tid til at fylde
brændstofsystemet op.
6. Drej tændingskontakten (D, figur 10) til stillingen TIL eller START.
7. Hvis motoren starter men ikke kan fortsætte med at køre, skal du flytte
chokerregulatoren (C, figur10) til stillingen ÅBEN for at starte motoren.
BEMÆRKStarterens levetid kan forlænges ved at bruge korte startcyklusser (maks.
fem sekunder). Vent ét minut mellem startcyklusserne.
8. Når motoren bliver varm, skal du flytte chokerregulatoren (C, figur 10) til stillingen
ÅBEN.
BEMÆRK:Hvis motoren ikke vil starte, skal du kontakte din lokale forhandler, eller gå til
vanguardpower.com, eller ring til 1-800-999-9333 (i USA).
Stop motoren
ADVARSEL
Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan
medføre forbrændinger eller dødsfald.
• Brug ikke chokeren (hvis monteret) til at stoppe motoren.
1. Med gasregulatoren i positionen LANGSOM, drej kontakten til elektriske start (D,
figur11) til positionen FRA.
2. Tag nøglen ud, og opbevar den på et sikkert sted.
3. Efter at motoren er standset, drej brændstofhanen (A, figur11) til positionen
LUKKET, hvis installeret.
Vedligeholdelse
Vedligeholdelsesoplysninger
ADVARSEL
Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan
medføre forbrændinger eller dødsfald.
Under vedligeholdelse, hvis det er nødvendigt at vippe enheden, skal du sørge for, at
brændstoftanken, hvis monteret på motoren, er tom, og at tændrørssiden vender opad.
Hvis brændstoftanken ikke er tom, kan der forekomme brændstoflækage, og dette kan
medføre brand eller eksplosion. Hvis motoren vippes i en anden retning, starter den ikke
nemt på grund af olie- eller brændstofforurening af luftfilteret eller tændrøret.
ADVARSEL
Utilsigtede gnister fra motoren kan forårsage elektrisk stød, brand eller
eksplosion samt indfiltring, traumatisk amputation eller flænger.
Før du foretager justeringer eller reparationer:
• Fjern alle tændrørskablerne fra tændrøret og opbevar dem i sikker afstand fra
tændrørene.
• Afbryd batterikablet fra den negative pol (gælder kun motorer med elektrisk
start).
• Brug kun passende værktøj.
Når du tjekker for gnister:
• Brug en godkendt tændrørstester.
• Test ikke for gnister med tændrøret fjernet.
17
Not for
Reproduction
ADVARSEL
Reservedelene skal have samme udformning, og de skal placeres på præcist samme
måde som de originale dele. Andre dele kan medføre skade eller personskade.
BEMÆRK
Alle komponenter, der bruges til at bygge dette produkt, skal forblive på plads for korrekt
drift.
Kontakt en autoriseret serviceforhandler fra Briggs & Stratton vedrørende al
vedligeholdelse og eftersyn af motor og motordele.
Vedligeholdelsesskema
8-timers intervaller eller dagligt
• Kontroller oliestanden i motoren.
• Rengør området omkring lyddæmperen og betjeningsanordningerne.
100 timers intervaller eller årligt
•Rengør eller udskift luftfilteret 1, 2.
•Rens forfilteret (hvis installeret) 1 .
• Udskift tændrørene.
• Tjek lyddæmper og gnistfanger (hvis installeret).
• Servicér udstødningssystemet.
250 timers intervaller eller årligt
• Tjek ventilfrirummet. Juster om nødvendigt.
400 timers intervaller eller årligt
•Udskift luftfilteret2.
• Udskift brændstoffilteret (hvis installeret).
•Servicér luftkølesystemet1.
•Rengør finner på oliekøleren1.
Intervaller på 500 timer
• Skift motorolien.
• Udskiftning af oliefiltret.
Intervaller på 600 timer
• Udskift brændstoffilteret. hvis installeret.
1 Rengør oftere ved støvede forhold, eller når der er mange partikler i luften.
2Ved hver 3. udskiftning af luftfilteret skal det indvendige sikkerhedsfilter udskiftes, hvis
installeret.
Udførelse af udledningskontrol
Ved vedligeholdelse, udskiftning eller reparation af udledningskontrolenheder
og systemer, skal du kontakte et kvalificeret offroad-motorværksted eller
en servicetekniker. For at få udført udledningskontrolservice “uden beregning”
skal arbejdet imidlertid udføres af en autoriseret forhandler. Se erklæringer om
udledningskontrol.
Elektronisk brændstofindsprøjtning (EFI)
EFI-systemet overvåger motortemperatur, motorhastighed og batterispænding under
start og opvarmning af motoren. Systemet skal ikke justeres. Hvis der opstår start- eller
betjeningsbesvær, skal du kontakte en autoriseret Briggs & Stratton-serviceforhandler.
BEMÆRKSørg for at følge nedenstående trin, ellers kan der opstå skader på EFI-
systemet.
• Start ALDRIG motoren, hvis batterikablerne er løse.
• Drej nøglen til FRA, før du frakobler, fjerner og/eller monterer batteriet.
• Start ALDRIG motoren ved hjælp af en batterioplader.
• Frakobl IKKE batterikablerne under motordrift.
• Når du tilslutter batterikablerne, skal du først tilslutte pluskablet (+) og derefter
minuskablet (-) til batteriet.
• Når batteriet oplades, skal du dreje tændingskontakten til stillingen FRAog
frakoble minuskablet (-) fra batteriet.
• Sprøjt IKKE vand direkte på det elektroniske styremodul.
Elektronisk brændstofstyringssystem
Det elektroniske brændstofstyringssystem overvåger motortemperatur, motorhastighed
og batterispænding for at justere chokeren under start og opvarmning af motoren.
Systemet skal ikke justeres. Hvis der opstår start- eller betjeningsbesvær, skal du tale
med en autoriseret Briggs & Stratton-serviceforhandler.
BEMÆRKSørg for at følge disse trin, da det elektroniske brændstofstyringssystem
ellers kan blive beskadiget.
• Start ALDRIG motoren, hvis batterikablerne er løse.
• Før du forbinder startkablerne eller afbryder eller igen forbinder batterikablerne,
skal tændingskontakten drejes til positionen FRA. Tændingskontakten skal være
i FRA-position, når batteriet oplades.
• Når du afbryder batterikablerne, skal du først afkoble minuskablet (-) og derefter
afkoble pluskablet (+) til batteriet. Når du tilslutter batterikablerne, skal du først
tilslutte pluskablet (+) og derefter minuskablet (-) til batteriet.
• Start ALDRIG motoren ved hjælp af en batterioplader.
• Frakobl IKKE batterikablerne under motordrift.
• Sprøjt IKKE vand direkte på den elektroniske styreenhed.
Karburator og motorhastighed
Undlad at foretage justeringer på karburatoren, regulatorfjederen, forbindelser eller
andre dele for at justere motorens hastighed. Hvis der er behov for justering, så kontakt
en autoriseret serviceforhandler fra Briggs & Stratton for service.
BEMÆRK
Denne udstyrsproducent specificerer maks. hastighed for motoren, som er installeret
på udstyret. Motoren må ikke køre med højere hastighed. Hvis du ikke er sikker på,
hvad maks. hastigheden er på udstyret, eller hvilken motorhastighed, der er indstillet
fra fabrikken af, så kontakt en autoriseret serviceforhandler fra Briggs & Stratton for
hjælp. For sikker og korrekt brug af udstyret skal motorhastigheden kun justeres af en
uddannet servicetekniker.
Eftersyn af tændrøret
Kontrollér afstanden for tændrøret (A, figur 12) med en afstandsmåler (B). Indstil om
nødvendigt tændrørsgabet. Monter og fastspænd tændrøret til det korrekte moment. Se
afsnittet Specifikationer for specifikationer mht. afstand og drejningsmoment.
Eftersyn af udstødningssystemet
ADVARSEL
Under drift bliver motoren og lyddæmperen varm. Hvis du rører ved en varm
motor, kan der opstå termiske forbrændinger.
Brændbart materiale, såsom blade, græs og krat, kan blive antændt.
• Før du berører motoren eller lyddæmperen, skal du stoppe motoren og vente to
(2) minutter. Sørg for, at motoren og lyddæmperen er sikre at røre ved.
• Fjern affald fra lyddæmperen og motoren.
Det er en overtrædelse af staten Californiens forskrifter om offentlige ressourcer, afsnit
4442, at bruge eller betjene motoren på ethvert skov-, krat- eller græsdækket område,
medmindre udstødningssystemet er forsynet med en korrekt vedligeholdt gnistfanger
som beskrevet i afsnit 4442. Andre stater eller statsretskredse har eventuelt lignende
love, se statsforskrift 36 CFR, afsnit 261.52. Kontakt en autoriseret fabrikant eller
serviceforhandler angående anskaffelse af en gnistfanger, der er konstrueret til det
udstødningssystem, der er monteret på den pågældende maskine.
Fjern affald fra området omkring lyddæmperen og cylinderen. Kontrollér lydpotten for
revner, korrosion eller andre skader. Fjern gnistaflederen, hvis den er monteret, og
kontrollér den for skader eller karbonblokering. Hvis der er skade, skal der monteres
reservedele, før du betjener udstyret.
ADVARSEL
Reservedelene skal have samme udformning, og de skal placeres på præcist samme
måde som de originale dele. Andre dele kan medføre skade eller personskade.
Skift motorolie
ADVARSEL
Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan
medføre forbrændinger eller dødsfald.
Under drift bliver motoren og lyddæmperen varm. Hvis du rører ved en varm
motor, kan der opstå termiske forbrændinger.
• Hvis du tømmer olien fra oliepåfyldningsrøret i toppen, skal brændstoftanken
være tom. Hvis den ikke er tom, kan der forekomme brændstoflækage og dette
kan forårsage brand eller eksplosion.
• Før du berører motoren eller lyddæmperen, skal du stoppe motoren og vente to
(2) minutter. Sørg for, at motoren og lyddæmperen er sikre at røre ved.
Brugt olie er et farligt affaldsprodukt og skal kasseres korrekt. Må ikke bortskaffes
sammen med husholdningsaffald. Kontakt de lokale myndigheder, dit servicecenter
18 vanguardpower.com
Not for
Reproduction
eller din forhandler for oplysninger om sikker bortskaffelse eller korrekt aflevering til en
genbrugsstation.
Aftapning af olie(Oil Guard)
1. Afkobl tændrørsledningerne (D, figur 13). Hold ledningen(erne) (D) væk fra
tændrørene(E).
2. Fjern oliedrænslangen (H, figur 14) fra klemmen på siden af den eksterne olietank.
3. Drej og åbn olieaftapningsdækslet (I, figur 14).Sænk forsigtigt oliedrænets slangen
(H) ned i en godkendt beholder (J).
4. Vent 2-3 minutter. Installer olieaftapningsdækslet (I, figur 14).Fastgør derefter
oliedrænets slange (H, figur 14) til klemmen på siden af den eksterne olietank.
Skift oliefilteret (Oil Guard)
Udskiftningsintervallerne fremgår af Vedligeholdelsesskemaet.
1. Tøm olien ud af den eksterne olietank. Se afsnittet Aftapning af olie (Oil Guard).
2. Åbn oliepåfyldningsdækslet (I, figur 15). Drej af og fjern oliefilteret (J) og bortskaf
det.
3. Installer et nyt oliefilter (J, figur 15), og drej det en kvart omgang.
4. Påfyld olie. Se afsnittet Påfyld olie.
5. Luk oliepåfyldningsdækslet(I, figur 15).
Påfyld olie
• Kontrollér, at motoren står plant.
• Rengør oliepåfyldningsområdet for al snavs.
• Se afsnittetSpecifikationermht. oliekapacitet.
1. Fjern oliepinden (A, figur 6). Brug en ren klud til at fjerne olie fra oliepinden.
2. Åbn oliepåfyldningsdækslet (C, figur 6).
3. Hæld langsomt olie i motorpåfyldningen (D, figur 6).
4. Monter oliepinden (A, figur 6).
5. Træk oliepinden op, og kontrollér oliestanden. Den korrekte olieniveau findes på
toppen af fuld-mærket (B, figur 6) på oliepinden.
6. Monter oliepinden igen (A, figur 6).
7. Luk oliepåfyldningsdækslet (C, figur 6).
8. Tilslut tændrørsledningerne til tændrørene.
Eftersyn af luftfilteret
ADVARSEL
Benzindampe er brændbare og eksplosive. Brand eller eksplosion kan medføre
forbrændinger eller dødsfald.
• Startikke motoren, og lad den ikke køre uden luftfilterenheden (hvis monteret)
eller luftfilteret (hvis monteret).
BEMÆRK
Undlad at bruge komprimeret luft eller rengøringsmidler til rengøring af filteret.
Komprimeret luft kan beskadige filteret, og rengøringsmidler vil opløse filteret.
Se Vedligeholdelsesoversigten for servicekrav.
Forskellige modeller bruger et skum- eller papirfilter. Nogle modeller har ligeledes et
valgfrit forfilter, der kan vaskes og genbruges. Sammenlign illustrationerne i denne
manual med den type, der er installeret på din motor, og servicér i overensstemmelse
hermed.
Cyklonisk luftfilter med sikkerhedsfilter
1. Åbn monteringsanordningerne (A, figur 16), og afmonter dækslet (B).
2. Fjern luftfilteret (C, figur 16).
3. For at løsne urenheder bankes luftfilteret forsigtigt mod en hård overflade. Hvis
luftfilteret er meget snavset, udskift det med et nyt filter.
4. Sikkerhedsfilteret (D, figur 16) kan, hvis installeret, fjernes ved at trække det
forsigtigt væk fra luftfilterenheden (E). Sørg for, at hverken snavs eller affald
trænger ind i motoren.
5. Monter det nye sikkerhedsfilter (D, figur 16) i luftfilterenheden (E).
6. Monter luftfilteret (C, figur 16) over sikkerhedsfilteret (D).
7. Monter dækslet (B, figur 16), og luk monteringsanordningerne (A).
Servicér kølesystemet
ADVARSEL
Under drift bliver motoren og lyddæmperen varm. Hvis du rører ved en varm
motor, kan der opstå termiske forbrændinger.
Brændbart affald, såsom blade, græs og krat, kan blive antændt.
• Før du berører motoren eller lyddæmperen, skal du stoppe motoren og vente to
(2) minutter. Sørg for, at motoren og lyddæmperen er sikre at røre ved.
• Fjern affald fra lyddæmperen og motoren.
BEMÆRK
Brug ikke vand til at rengøre motoren. Vand kan forårsage forurening af
brændstofsystemet. Brug i stedet en børste eller en tør klud til at rengøre motoren.
Dette er en luftkølet motor. Snavs og rester kan stoppe luftstrømmen og medføre, at
motoren overophedes, så motorens ydelse svækkes, og dens levetid reduceres.
Modeller med cyklonisk luftfiltersystem
1. Anvend en børste eller en tør klud til at fjerne snavs fra luftindsugningsområdet (A,
figur17).
2. Sørg for, at forbindelseskabler, fjedre og betjeningsgreb (B, figur 17) er rene.
3. Hold området omkring og bag ved lyddæmperen fri for brændbart affald.
4. Kontrollér, at oliekølerribberne (C, figur 17) er fri for snavs og affald.
5. Løsn monteringsanordning(er) (D, figur 18), og afmonter luftfilterdækslet
(E). For at få adgang til alle monteringsanordninger, hvis nødvendigt, fjern
monteringsanordninger (H) og luftfilterremmen (J). Drej luftfilteret (K) for at få
adgang til monteringsanordningen.
6. Løsn monteringsanordning(er) (F, figur 18), og åbn rengøringspanelerne (G). Fjern
græs og snavs på cylindrene.
7. Luk rengøringspanelerne (G, figur 18), og fastgør dem med
monteringsanordning(erne) (F).
8. Monter luftfilterbøjlen (J, figur 18), og fastgør den med monteringsanordningerne
(H).
9. Monter luftindsugningsgitteret (E, figur 18), og fastgør det med
monteringsanordningerne (D).
Efter nogen tid kan der samle sig snavs i cylinderens køleribber, hvilket kan medføre, at
motoren overophedes. Dette snavs kan ikke fjernes uden delvist at skille motoren ad.
Sørg for at få en autoriseret forhandler fra Briggs & Stratton til at inspicere og rengøre
luftkølesystemet som anbefalet i Vedligholdelsesoversigten.
Opbevaring
Brændstofsystem
Se figur: 19.
ADVARSEL
Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan
medføre forbrændinger eller dødsfald.
Opbevaring af brændstof
• Da en tændflamme eller andre antændelseskilder kan forårsage eksplosioner,
skal du holde brændstof eller udstyr på afstand af fyr, ovne, vandvarmere eller
andre enheder, der har en tændflamme.
Opbevar motoren på en plan overflade i dens korrekte driftsposition. Fyld
brændstoftanken (A, figur 19) med brændstof. Fyld ikke over brændstoftankens hals (B),
da brændstoffet kan ekspandere.
Brændstof kan blive for gammelt, når det opbevares i en beholder i mere end 30 dage.
Det anbefales at anvende en alkoholfri brændstofstabilisator og ethanolbehandling i
beholderen til opbevaring af brændstof. Det holder brændstoffet frisk og formindsker
antallet af brændstofrelaterede problemer eller forurening i brændstofsystemet.
Når beholderen fyldes med brændstof, tilsættes der en alkoholfri brændstofstabilisator
som angivet i fabrikantens anvisninger. Hvis benzinen i motoren ikke er blevet behandlet
med en brændstofstabilisator, skal den tømmes i en godkendt beholder. Betjen motoren,
indtil den løber tør for brændstof.
BEMÆRK:Den elektroniske brændstofindsprøjtningsmotor MÅ IKKE løbe tør for
brændstof. Det kan forårsage skader på brændstofpumpen. Sørg for at tilføje den
korrekte mængde brændstofstabilisator og kør motoren i 30 min.
Motorolie
Skift motorolien, mens motoren stadig er varm. Se afsnittet Udskift motorolien.
19
Not for
Reproduction
Fejlfinding
Hjælp
Hvis du har brug for hjælp, skal du kontakte din lokale forhandler eller gå til
BRIGGSandSTRATTON.COM eller ringe på 1-800-444-7774 (i USA).
Specifikationer
Nominel belastning
Nettobelastningen for separate benzinmotormodeller er mærket i henhold til SAE
(sammenslutningen af bilingeniører)-kode J1940, procedure til klassificering af lav
motorkraft og drejningsmoment, og den er klassificeret i henhold til SAE J1995.
Drejningsmomentværdier er målt ved 2.600 o/min. for motorer med “rpm” angivet
på mærkaten og 3.060 o/min. for alle andre; hestekræftværdier er angivet ved
3.600 o/min. Bruttoeffektkurverne kan ses på www.BRIGGSandSTRATTON.COM.
Nettokraftværdier bliver målt med udstødnings- og luftfilter monteret, hvorimod
bruttokraftværdier bliver målt uden disse anordninger. Faktisk bruttomotoreffekt vil være
højere end nettomotoreffekt og er bl.a. påvirket af lokale driftsforhold og variationer
fra motor til motor. På grund af det store udvalg af ekstraudstyr, der kan benyttes
sammen med motorer, yder benzinmotoren måske ikke den forventede bruttoeffekt,
når den anvendes med et bestemt stykke ekstraudstyr. Forskellen skyldes mange
forskellige faktorer, herunder eksempelvis de forskellige motordele (luftfilter, udstødning,
opladning, kølesystem, karburator, brændstofpumpe osv.), anvendelsesbegrænsninger,
omgivelsernes driftsforhold (temperatur, fugtighed, højde) samt motor-til-motor-variation.
På grund af fabrikations- og kapacitetsbegrænsninger kan Briggs & Stratton erstatte en
motor med højere effekt for denne motor.
Garanti
Briggs & Stratton® Motorgaranti
Gældende fra august 2022
Begrænset garanti
Briggs & Stratton garanterer, at i løbet af den garantiperiode, der er angivet herunder,
vil denne gratis og efter eget skøn reparere eller udskifte enhver del, der er defekt i
materiale eller håndværk eller begge dele, med en ny, renoveret eller genproduceret
del. Transportomkostninger i forbindelse med et produkt, som indleveres til reparation
eller udskiftning under denne garanti, afholdes af køberen. Denne garanti er gyldig
inden for tidsperioderne og underlagt nedenstående betingelser. I forbindelse med
garantiservice finder du den nærmeste autoriserede serviceforhandler på vores kort
med forhandleroversigt på BRIGGSandSTRATTON.COM. Køberen skal kontakte
den autoriserede serviceforhandler og derefter stille produktet til rådighed for den
autoriserede serviceforhandler med henblik på inspektion og afprøvning.
Der ydes ikke nogen anden udtrykkelig garanti. Underforståede garantier,
inklusive garantier for salgbarhed og egnethed til et bestemt formål, er
begrænset til et år fra købsdato eller i den udstrækning loven tillader. Alle
andre underforståede garantier bortfalder. Ansvar for hændelige skader eller
følgeskader er udelukket, i det omfang lovgivningen tillader udelukkelse. Visse
stater eller lande tillader ikke begrænsninger på, hvor lang tid en underforstået garanti
varer, og visse stater eller lande tillader ikke udelukkelse eller begrænsning af tilfældig
skade eller følgeskade, så ovenstående begrænsning og udelukkelse er måske ikke
gældende for dig. Denne garanti giver dig specifikke juridiske rettigheder, og du kan
endvidere have andre rettigheder, som kan variere fra land til land*.
Vilkår for standardgaranti 1, 2
Vanguard®; Commercial Series
Forbrugeranvendelse - 36 måneder
Erhvervsmæssig anvendelse - 36 måneder
XR-serien
Forbrugeranvendelse - 24 måneder
Erhvervsmæssig anvendelse - 24 måneder
Alle andre motorer med Dura-Bore™ støbejernsboring
Forbrugeranvendelse - 24 måneder
Erhvervsmæssig anvendelse - 12 måneder
Alle andre motorer
Forbrugeranvendelse - 24 måneder
Erhvervsmæssig anvendelse - 3 måneder
1 Dette er vores vilkår for standardgaranti, men der kan lejlighedsvist være
ekstra garantidækning, der ikke var fastslået på tidspunktet for offentliggørelsen.
Hvis du ønsker en liste over gældende garantivilkår for din motor, så gå til
BRIGGSandSTRATTON.COM, eller kontakt din autoriserede Briggs & Stratton-
serviceforhandler.
2 Der er ikke garanti på motorer på udstyr, der bruges til primæreffekt i stedet
for et hjælperedskab; standbygeneratorer, der anvendes til kommercielle
formål, hjælpekøretøjer, der overstiger 25mph, eller motorer, der bruges til
konkurrencemæssige motorløb eller på kommercielle eller lejebaserede baner.
* I Australien - Vores produkter sælges med en garanti, der ikke kan bortfalde i
henhold til den australske forbrugerlovgivning. Du er berettiget til en erstatning
eller refusion i tilfælde af en væsentlig defekt eller til kompensation for ethvert
forudseeligt tab eller skade. Du er derudover berettiget til at få dine varer repareret
eller erstattet, hvis varerne ikke lever op til kvaliteten, og manglen ikke er i
forbindelse med en væsentlig defekt. I forbindelse med service under garantien
findes den nærmeste autoriserede serviceforhandler på kortet over forhandlere på
BRIGGSandSTRATTON.COM, ved at ringe til 1300 274 447 eller ved at sende en
e-mail eller skrive til [email protected], Briggs & Stratton
Australia Pty Ltd, 1 Moorebank Avenue, Moorebank, NSW, Australia, 2170.
Garantiperioden starter på købsdatoen for den første detailkøber eller
erhvervsmæssige slutbruger og fortsætter i den tidsperiode, som er angivet i
tabellen ovenfor. “Privat brug” betyder brug i personlig beboelseshusholdning hos
en detailkunde. “Erhvervsmæssig brug” betyder al anden form for brug, inklusive
erhvervsmæssigt, indkomstdannende eller lejebaseret formål. Når en motor har
været anvendt erhvervsmæssigt, skal den herefter anses for at være en motor til
erhvervsbrug i henhold til denne garanti.
Det er ikke nødvendigt at registrere garanti for at opnå garanti på produkter,
der bærer Briggs & Stratton-varemærket. Gem dit købsbevis. Hvis du ikke kan
fremvise bevis for den oprindelige købsdato på det tidspunkt, hvor du anmoder
om garantiservice, vil produktets produktionsdato blive brugt som grundlag for
garantien.
Om garantien
Denne garanti dækker alene motor-relaterede materiale- og/eller fremstillingsfejl og
ikke udskiftning eller tilbagebetaling for det redskab, hvorpå motoren måtte være
monteret. Rutinemæssig vedligeholdelse, optuninger, justeringer eller normal slitage
dækkes ikke under denne garanti. På samme måde gælder denne garanti heller ikke,
hvis motoren er ændret eller modificeret, eller hvis motorens serienummer er ødelagt
eller fjernet. Denne garanti dækker ikke motorskade eller driftsproblemer som følge af:
1. Brug af dele, der ikke erBriggs & Stratton
2. Betjening af motoren med utilstrækkelig, forurenet eller forkert type olie
3. Brug af forurenet eller gammel olie, benzin med mere end 10% etanol eller brug
af alternative brændstoffer som petroleumsvæske eller naturgas på motorer,
der ikke oprindeligt er udviklet/fremstillet af Briggs & Stratton til at fungere med
sådanne brændstoffer;
4. Snavs, der er trængt ind i motoren på grund af utilstrækkelig vedligeholdelse af
luftrensesystemet eller genmontering;
5. Stød mod et objekt med skærebladet i en roterende plæneklipper, løse eller forkert
installerede bladadaptere, rotorer eller andet udstyr koblet på krumtapakslen eller
for høj V-remspænding
6. Tilhørende dele eller tilbehør som koblinger, transmissioner, udstyrskontroller osv.,
som ikke leveres af Briggs & Stratton;
7. Overophedning på grund af græsslåning, snavs og affald eller gnaverreder,
der tilstopper kølefinnerne eller svinghjulsområdet eller drift af motoren uden
tilstrækkelig ventilation
8. Overdreven vibration på grund af for høj hastighed, løs motormontering, løse eller
ubalancerede skæreblade eller rotorer eller forkert kobling af udstyrskomponenter
på krumtapakslen
9. Misbrug, mangel på rutinevedligeholdelse, forsendelse, håndtering eller udstyrets
opbevaring på lager eller forkert motorinstallation.
Servicegarantien er kun tilgængelig via autoriserede Briggs & Stratton-
serviceforhandlere. Find din nærmeste serviceforhandler på vores forhandlerkort på
BRIGGSandSTRATTON.COM eller ved at ringe til 1-800-444-7774 (i USA).
80114782(Revision A)
20 vanguardpower.com
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Simplicity MANUAL, OPERATOR'S Manuel utilisateur
- Taper
- Manuel utilisateur
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