Senix BLB4QL-M 4-CYCLE 49 CC Engine Gasoline Blower Manuel utilisateur
- Taper
- Manuel utilisateur
4-CYCLE 49 CC ENGINE
GASOLINE BLOWER
Model: BLB4QL-M
Operator's manual
TM
For customer support, please call 1-800-261-3981 or send email to:
SAVE THIS MANUAL FOR FUTURE REFERENCE.
ORIGINAL INSTRUCTIONS
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Air Filter Cover Knob
Air Filter Cover
Air Filter
Spark Plug Cover
Spark Plug Cap
Spark Plug
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0.60 mm-0.80 mm
0.025 in.-0.31 in.
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TABLE OF CONTENTS
SAFETY & INTERNATIONAL SYMBOLS ...........................5
SAFETY INSTRUCTIONS...................................................6
KNOW YOUR UNIT............................................................11
SPECIFICATIONS*............................................................11
ASSEMBLY.........................................................................12
FUEL AND OIL...................................................................12
OPERATION.......................................................................13
MAINTENANCE..................................................................14
TROUBLESHOOTING........................................................16
WARRANTY........................................................................17
SAFETY & INTERNATIONAL
SYMBOLS
Explanation of Safety & international symbols describes
safety and international symbols and pictographs that may
appear on this product. Read the operator’s manual for
complete safety, assembly, operating and maintenance and
repair information.
Caution/ Warning.
WARNING-To reduce the risk of injury, user
must read instruction manual.
Risk of flying objects or debris.
Be aware of that there is a risk of flying
objects and/or debris when using the
machine.
Keep all bystanders at least 50feet (15m)
away.
Wear hearing protection.
Wear eye protection.
Wear a dust mask.
Wear protective gloves.
Wear Sturdy, non-slip footwear.
Always use clean, fresh unleaded fuel.
Refer to operator’s manual for the proper
type of oil.
It has been proven that fuel containing greater
than 10% ethanol will likely damage this
engine and void the warranty.
Rotating impeller blades can cause severe
injury.
Failure to keep loose clothing from being
drawn into air intake could result in personal
injury.
Failure to keep long hair away from the air
inlet could result in personal injury.
Do not touch a hot mufer or cylinder. You
may get burned. These parts get extremely
hot from operation. When turned off, they
remain hot for a short time.
Thrown objects can ricochet and result in
personal injury or property damage.
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SAFETY INSTRUCTIONS
Safety is a combination of common
sense, staying alert and knowing
how your item works. SAVE THESE
SAFETY INSTRUCTIONS.
WARNING!
To reduce the risk of injury,
user must read and understand
operator’s manual.
WARNING!
To avoid mistakes and serious
injury, do not use this tool until the
following steps have been read and
understood.
1. Read the instructions carefully.
Be familiar with the controls and
proper use of the unit.
2. Do not operate this unit when
tired, ill or under the inuence of
alcohol, drugs or medication.
3. Never allow children to operate
the unit. Teens must be trained,
accompanied and supervised by
an adult. Never allow adults to
operate the unit without proper
instruction.
4. All guards and safety
attachments must be installed
properly before operating the
unit.
5. Inspect the unit before use.
Replace damaged parts. Check
for fuel leaks. Make sure all
fasteners are in place and
secure. Replace parts that are
cracked, chipped, or damaged in
any way. Do not operate the unit
with loose or damaged parts.
6. Be aware of risk of injury to the
head, hands and feet.
7. Carefully inspect the area before
starting the unit. Remove rocks,
broken glass, nails, wire, string
and other objects that may be
thrown or become entangled
with the unit.
8. Clear the area of children,
bystanders and pets; keep them
outside a 50-foot (15 m) radius,
at a minimum. Even then, they
are still at risk from thrown
objects. Encourage bystanders
to wear eye protection. If you
are approached, stop the unit
immediately.
9. Squeeze the throttle control
and check that it returns
automatically to the idle position.
Make all adjustments or repairs
before using the unit.
10. Do not change the engine
governor settings or over speed
the engine.
11. This unit is intended for
occasional, household use only.
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SAFETY WARNING FOR GAS
UNIT
When using the unit, all safety
instructions must be followed.
Please read these instructions
before operating the unit in order
to ensure the safety of the operator
and any bystanders. Please keep
these instructions for later use.
WARNING!
Gasoline is highly ammable and its
vapors can explode if ignited. Take
the following precautions: Store
fuel only in containers specically
designed and approved for the
storage of such materials.
1. Always stop the engine and
allow it to cool before lling the
tank. Never remove the fuel
tank cap or add fuel when the
engine is hot. Always loosen the
fuel tank cap slowly to relieve
any pressure in the tank before
fueling.
2. Always add fuel in a clean, well-
ventilated outdoor area where
there are no sparks or ames.
DO NOT smoke.
3. Never operate the unit without
the fuel cap securely in place.
4. Avoid creating a source of
ignition for spilled fuel. Wipe up
any spilled fuel from the unit
immediately, before starting the
unit. Move the unit at least 30 ft.
(9.1 m) from the fueling source
and site before starting the
engine. DO NOT smoke.
5. Never start or run the unit inside
a closed room or building.
Breathing exhaust fumes can
kill. Operate this unit only in a
well ventilated outdoor area.
FUELING
1. Fuel is highly ammable. Take
precautions when using to
reduce the chance of serious
personal injury.
2. Store fuel in a cool, well-
ventilated area, safely away
from spark and/or ame-
producing equipment.
3. Store fuel in containers
specically designed for this
purpose.
4. Only refuel outdoors and do not
smoke while refueling.
5. Add fuel before starting the
engine. Never remove the cap
of the fuel tank or add fuel while
the engine is running or when
the engine is hot.
6. Do not smoke while handling
fuel.
7. Loosen fuel tank cap slowly to
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release pressure and to keep
fuel from escaping around the
cap.
8. Tighten the fuel tank cap
securely after refueling.
9. Wipe spilled fuel from the
unit. Move 30 feet away from
refueling site before starting
engine.
10. Never attempt to burn off spilled
fuel under any circumstances.
11. To reduce the risk of re and
burn injury, handle fuel with
care. It is highly ammable.
12. If fuel is spilled, do not attempt
to start the engine but move the
machine away from the area
of spillage and avoid creating
any source of ignition until fuel
vapors have dissipated.
13. Replace all fuel tank and
container caps securely.
14. Empty fuel tank into a container
approved for gasoline and
restrain the unit from moving
before transporting in a vehicle.
15. When draining the fuel tank,
use an approved fuel storage
container in a well-ventilated
area.
16. Select bare ground, stop
engine, and allow to cool before
refueling.
17. Save these instructions. Refer to
them frequently and use them
to instruct others who may use
this tool. If you loan someone
this tool, loan them these
instructions also.
WHILE OPERATING
WARNING!
Wear safety glasses or goggles.
Wear ear/ hearing protection when
operating this unit. Wear a face
mask or dust mask if the operation
is dusty.
1. Wear heavy long pants, boots,
gloves and a long sleeve shirt.
Do not wear loose clothing,
jewelry, short pants, sandals or
go barefoot. Secure hair above
shoulder level.
2. Use the unit only in daylight or
good articial light.
3. Avoid accidental starting. Be in
the starting position whenever
pulling the starter rope. The
operator and unit must be in a
stable position while starting.
Refer to STARTING AND
STOPPING INSTRUCTIONS.
4. Use the right tool. Only use this
tool for its intended purpose.
5. Always hold the unit with both
hands when operating. Keep
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a rm grip on both handles or
grips.
6. Do not overreach. Always keep
proper footing and balance. Take
extra care when working on
stairs, steep slopes or inclines.
To avoid serious injury, do not
operate the unit while on a
ladder or a roof.
7. Keep hands, face, and feet away
from all moving parts. Do not
touch or try to stop moving parts.
8. Do not touch the engine
or mufer. These parts get
extremely hot from operation,
even after the unit is turned off.
9. Do not operate the unit faster
than the speed needed do the
job. Do not run the unit at high
speed when not in use.
10. Do not force the unit. It will do a
better, safer job when used at
the intended rate.
11. Always stop the unit when
operation is delayed or when
walking from one location to
another.
12. Before setting the unit down,
always make sure the engine
is off and all moving parts have
stopped.
13. If you strike or become
entangled with a foreign object,
stop the unit immediately and
check for damage. Do not
operate the unit before repairing
damage. Do not operate the unit
with loose or damaged parts.
14. Turn the engine off and
disconnect the spark plug for
maintenance or repair.
15. Use only original equipment
manufacturer (OEM)
replacement parts and
accessories for this unit. Use of
any other parts or accessories
could lead to serious injury to
the user, or damage to the unit,
and void the warranty.
16. Keep the unit clean. Carefully
remove vegetation and other
debris that could block moving
parts.
17. To reduce re hazard, replace a
faulty mufer. Keep the engine
and mufer free from grass,
leaves, excessive grease or
carbon build up.
18. If the unit starts to vibrate
abnormally, stop the unit
immediately. Inspect the unit
for the cause of the vibration.
Vibration is generally an
indicator of trouble.
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SPECIFIC RULES FOR THE
BLOWER
FOLLOW THESE RULES WHILE
OPERATING THE BLOWER
WARNING!
READ AND UNDERSTAND ALL
INSTRUCTIONS. Failure to follow all
instructions listed below may result
in electric shock, re, and/or serious
personal injury.
1. Do not insert anything into the air
openings, blower tube or nozzle.
Do not operate the unit if any
of the air openings or tubes are
blocked. Keep the air openings
free from dust, lint, hair and
anything else that may reduce
airow.
2. Do not operate the unit without
the blower pipe securely
attached.
3. Do not use the unit to spray
liquids, especially ammable
or combustible liquids, such as
gasoline. Do not use the unit in
areas where such liquids are
present.
4. Do not use the unit for spreading
chemicals, fertilizer or any other
substance that may contain toxic
materials.
5. Do not set the unit down on any
surface while the unit is running.
Debris can be picked up by the
air intake and thrown out the
discharge opening, resulting in
damage to the unit or property
or causing serious injury to
bystanders or the operator.
6. During operation, never point
the unit in the direction of
people, animals, windows or
automobiles. Always direct
blowing debris away from
people, animals, windows or
automobiles.
7. Use extra caution when blowing
debris near solid objects, such
as trees, walls, fences, etc.
When possible, blow away from
such objects, not toward them.
8. Take care when working near
valuable plants. The force of the
blown air could damage tender
plants.
9. Never attempt to clear a clogged
air intake opening while the unit
is running.
10. Keep hair, ngers and all other
body parts away from moving
parts and openings.
SAVE THESE INSTRUCTIONS
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KNOW YOUR UNIT
APPLICATIONS
Model: BLB4QL-M
As a blower：
Blowing leaves, garden waste such as grass, twigs and pine needles.
SPECIFICATIONS*
Model A073002 BLB4QL-M
Rated Power 1.6 kw
Rated Speed 7000 r/min
Idle Speed 3200±200 r/min
Displacement 49CC
Average Wind Speed 190 mph
Max Wind Speed 200 mph
Average Wind Volume 440 cfm
Max Wind Volume 600 cfm
Fuel Tank Capacity 42 oz.(1250 ml)
Oil Tank Capacity 5.7 oz.(170 ml)
Weight 19.4 lbs (8.8 kg）
Size 430*510*350 mm
Shoulder Harness
Fuel Tank Cap
Oil Tank Cap
Air Filter Cover
Recoil Starter Handle
Primer Bulb
Spark Plug Cover
Throttle Position Lever
On/Off Switch
Throttle Trigger
Quick Clip
Choke Lever
Control Pipe Intermediate Pipe Blower Pipe
Flexible Pipe Handle
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ASSEMBLY
1. Unpack all parts and lay them on a at, stable surface:
2. Remove all packing materials and shipping devices, if
applicable.
3. The scope of delivery varies depending on the country
and purchased variant:
Model of BLB4QL-M
• Power tool x1
• Instruction manual x1
• Control pipe x1
• Intermediate pipe x1
• Blower pipe x1
• Clamp x2
• Wire clamp x1
• Bottle of engine oil x1
4. If you nd that parts are missing or show damage do
not use the product but contact your dealer. Using an
incomplete or damaged product represents a hazard to
people and property.
5. Ensure that you have all the accessories and tools
needed for assembly and operation. This also includes
suitable personal protective equipment.
WARNING:
Wear protective gloves for this assembly work
and always lay the product on a flat and stable
surface while assembling.
Follow the assembly instructions step-by-step
and use the pictures provided as a visual guide
to easily assemble the product!
Never install, remove, or adjust any attachments
while power head is running. Failure to stop the
engine can cause serious personal injury.
CONNECTING THE BLOWER PIPE
ASSEMBLY
1. Mount the control pipe to the exible pipe. Reinforce the
connection by the clamp (Fig.1).
2. Attach the handle to the control pipe. Lock the nut to x
the handle after adjusting to the best operation position.
Double secure the handle by the quick clip (Fig.2).
3. Install the exible pipe on the blower elbow and tighten
the clamp. Use the wire clamp to secure the throttle line
(Fig.3).
4. Align and rotate 90° for attaching the intermediate pipe
to the control pipe. Make sure the intermediate pipe is in
place then tighten the screw (Fig.4).
5. Align and rotate the blower pipe 90° clockwise for
mounting it on the intermediate pipe then tighten the
screw (Fig.5).
NOTE:
There are professional guide rails on intermediate pipe and
blower pipe. Properly alignment will contribute to the totally
insertion. Slightly lubricate the guide rails with detergent if it
is difficult to fit. The disassembly steps are just the opposite,
loosen the screw, rotate counterclockwise and pull the pipe
out.
FUEL AND OIL
USING THE RIGHT OIL
Use a high-quality SAE 10W-30 weight oil. DO NOT use
dirty oil. Failure to use clean oil of the correct type can
cause premature engine wear and failure.
ADDING OIL: INITIAL USE
WARNING:
OVERFILLING THE CRANKCASE MAY CAUSE
SERIOUS PERSONAL INJURY. Check the
oil level before each use. The importance
of maintaining the proper oil level cannot be
overemphasized. Change the oil according to
the Maintenance Schedule.
NOTE:
This unit was shipped without oil in the crankcase. Oil must
be added before starting the unit. This unit comes with a
bottle of oil.
1. Set the unit on a at, level surface.
2. Unscrew the oil tank cap (Fig.6).
3. Pour the supplied oil into the oil tank. Only add 170ml
(5.7 uid oz.) oil. Do not overll. Refer to CHECKING
THE OIL LEVEL.
NOTE:
Never add oil to the fuel tank. This unit has a four-cycle
engine. DO NOT mix oil with gasoline.
4. Wipe up any oil that may have spilled.
5. Reinstall the oil tank cap. Make sure the O-ring is in
place on the oil ll plug.
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USING THE RIGHT FUEL
The use of old fuel is the most common cause of
performance problems. Use only fresh, clean unleaded
gasoline.
NOTE:
This unit has a four-cycle engine. DO NOT mix oil with
gasoline.
1) Denition of Blended Fuels
Today’s fuels are often a blend of gasoline and oxygenates
such as ethanol, methanol or MTBE (ether). Alcohol-
blended fuel absorbs water. As little as 1% water in the fuel
can make fuel and oil separate, forming acids when stored.
ALWAYS use fresh fuel (less than 30 days old).
NOTE:
Dispose of old fuel according to federal, state and local
regulations.
2) Using Blended Fuels
If using a blended fuel:
• Always use fresh unleaded gasoline
• Use the fuel additive STA-BIL® or an equivalent
WARNING:
Do not use E85 of E15 in this uni. It has been
proven that fuel containing greater than 10%
ethanol will likely damage this engine and void
the warranty.
3) Using Fuel Additives
Use a fuel additive, such as STA-BIL Fuel Stabilizer or an
equivalent, to inhibit corrosion and minimize gum deposits.
Add 23 ml(0.8 oz.) of fuel additive per gallon of fuel,
according to the instructions on the container. NEVER add
fuel additives directly to the unit’s fuel tank.
FUELING THE UNIT
WARNING:
Gasoline is extremely flammable. Ignited vapors
may explode. Always stop the engine and allow
it to cool before filling the fuel tank. Do not
smoke while filling the tank. Keep sparks and
open flames at a distance from the area.
WARNING:
Remove the fuel tank cap slowly to avoid injury
from fuel spray. Never operate the unit without
the fuel tank cap securely in place.
WARNING:
Add fuel in a clean, well ventilated outdoor area.
Wipe up any spilled fuel immediately. Avoid
creating a source of ignition for spilled fuel. Do
not start the engine until fuel vapors dissipate.
1. Position the unit with the fuel tank cap facing up.
2. Slowly remove the fuel tank cap (Fig.7).
3. Place the fuel container spout into the fuel tank lling
hole and ll the tank. Do not overlling.
4. Wipe up any fuel that may have spilled.
5. Reinstall the fuel tank cap.
6. Move the unit at least 9.1m(30 ft.) from the fuel
container and the fueling site before starting the engine.
OPERATION
WARNING:
Inspect unit before each start. Replace damaged
parts. Check for fuel leaks. Make sure all
fasteners are in place and secure. Replace
all parts that are cracked, chipped, or damaged
in any way.
ADJUSTING THE HARNESS
WARNING:
The harness must always be worn when working
with the machine. Failure to do so means you
will be unable to maneuver safely and this can
result in injury to yourself or others.
Always use the shoulder harness to carry the weight of
blower. A correct adjusted shoulder harness signicantly
facilitates the work. Wear the harness and adjust the tabs of
sliding adjuster until the best working position is achieved.
Ensure the pressure is evenly distributed across shoulder
(Fig.8).
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STARTING INSTRUCTIONS
1. Check the oil level before start. Add oil if need.
2. Fill the fuel tank. Refer to "FUELING THE UNIT".
3. Slowly press and release the primer bulb 10 times.
4. Turn on the on/off switch on the handle.
5. Move the choke lever up for closing the choke.
6. Crouch in the starting position. When pulling the recoil
starter rope, the operator and the unit must be in a
stable position.
7. Pull the recoil starter rope with a controlled and steady
motion 5 times until you can hear the deagration of
engine.
8. Move the choke lever down to open the choke.
9. When the product starts, squeeze the throttle trigger to
increase engine speed. The more pressure you apply,
the faster it will run.
NOTE:
Use the throttle position lever which is intended for freeing
your finger from throttle trigger to maintain a certain blower
speed.
STOPPING INSTRUCTIONS
1. Release the throttle trigger and allow the engine to idle.
If the throttle position lever is used,turn it back and wait
the engine to slow down.
2. Press and hold the On/Off switch in the Off position until
the engine comes to a complete stop.
BLOWER INSTRUCTIONS
WARNING:
To prevent serious personal injury or damage to
the unit, do not hold the unit at your side. The
engine may be extremely hot. Do not block the
air intake.
• To reduce the risk of hearing loss associated with sound
level(s), hearing protection is required.
• To reduce the risk of injury associated with contacting
rotating parts, stop the engine before installing or
removing attachments. Do not operate without guard(s)
in place.
• To reduce the risk of injury associated with thrown
objects, always wear eye protection. Eye protection
should meet the requirements of ANSI Z87.1.
• To reduce the risk of injury associated with the inhalation
of dust, use a face lter mask in dusty conditions.
• Operate power equipment only at reasonable hours
not early in the morning or late at night when people
might be disturbed. Comply with times listed in local
ordinances. Usual recommendations are 9:00 a.m. to
5:00 p.m., Monday through Saturday.
• To reduce noise levels, limit the number of pieces of
equipment used at any one time.
• To reduce noise levels, operate power blowers at the
lowest possible throttle speed to do the job.
• Use rakes and brooms to loosen debris before blowing.
• In dusty conditions, slightly dampen surfaces when
water is available.
• Conserve water by using power blowers instead of
hoses for many lawn and garden applications, including
areas such as gutters, screens, patios, grills, porches,
and gardens.
• Watch out for children, pets, open windows, or freshly
washed cars. Blow debris away safely.
• Use the full blower pipe extension so the air stream can
work close to the ground.
• Keep feet apart and rmly planted.
• Hold the unit in front of, and away from, your body.
• Stand in the operating position. Stand up straight. Do
not bend over.
NOTE:
After using blowers and other equipment, CLEAN UP!
Dispose of debris in trash receptacles.
MAINTENANCE
WARNING:
To avoid serious personal injury, always stop the
engine and allow it to cool before cleaning or
maintaining the unit. Never perform cleaning or
maintenance while the unit is running. It is not
necessary to remove the blower tube assembly
during maintenance.
WARNING:
Wear protective clothing and observe all safety
instructions to prevent serious personal injury.
WARNING:
Use only original equipment manufacturer
replacement parts and accessories for this
unit. The use of any unauthorized parts or
accessories could lead to serious injury to the
user, or damage to the unit.
Only perform cleaning and maintenance work
according to these instructions! All further works
must be performed by a qualified specialist!
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MAINTENANCE SCHEDULE
Perform these required maintenance procedures at the
frequency stated in the table. These procedures should
also be a part of any seasonal tune-up. Some maintenance
procedures may require special tools or skills. If unsure
about these procedures, take the unit to a qualied service
dealer.
NOTE:
Please read the California/EPA statement that came with
the unit for a complete listing of terms and coverage for the
emissions control devices, such as the mufer, carburetor,
etc.
Frequency Maintenance Required
Every 10 hours Clean the air lter.
Refer to MAINTAINING THE AIR FILTER.
Before every
use
Check oil level.
Refer to CHECKING THE OIL LEVEL.
After rst 10
hours Change the oil.
Refer to CHANGING THE OIL.
Every 20 hours
after above
maintenance
Every year or
100 hours
Check spark plug and gap properly. Refer
to MAINTAINING THE SPARK PLUG.
Every 2 years Replace the spark plug.
CHECKING THE OIL LEVEL
WARNING:
OVERFILLING THE CRANKCASE MAY CAUSE
SERIOUS PERSONAL INJURY. Check the
oil level before each use. The importance
of maintaining the proper oil level cannot be
overemphasized.
1. Stop the engine and allow it to cool.
2. Set the unit on a at, level surface, such as a workbench
or table.
NOTE:
Failure to keep the engine level may result in oil overll.
3. Clean the area around the oil tank cap to prevent debris
from entering the oil ll hole.
4. Unscrew the oil tank cap.
5. Look into the oil ll hole, use a ashlight if necessary.
Add oil to the oil ll hole until the oil level is visible on
the rst thread of the oil reservoir (Fig.10).
CHANGING THE OIL
Change the oil while the engine is still warm. The oil will
ow freely and carry away more impurities.
1. Unscrew the nut in oil drain hole (Fig.11).
2. Tip the unit vertically to pour the oil out of the oil drain
hole and into a container. Allow ample time for complete
drainage.
3. Clean the area around the oil drain hole and reinstall the
nut for closing the oil drain hole.
4. Clean up the area around the oil ll hole to prevent the
debris from entering oil tank.
5. Unscrew the oil tank cap.
6. Pour 170 ml(5.7 .oz.) oil into the oil ll hole. DO NOT
overll. Refer to CHECKING THE OIL LEVEL.
7. Wipe up any oil that may have spilled.
NOTE:
Dispose of the old oil according to federal, state and local
regulations.
MAINTAINING THE AIR FILTER
1. Pull up the choke lever to close the choke. This prevents
dirt from entering the carburetor throat when the air lter
is removed. Clean up accumulated dirt from air lter
area (Fig.12).
2. Unscrew the air lter cover knob and remove the air
lter cover. Clean up dirt from inside cover.
3. Remove the air lter.
4. Inspect the air lter and check if it can be reused.
5. Replace the lter if it is damaged, fuel soaked, very dirty,
or the rubber sealing edges are deformed.
6. If the air lter can be reused, clean up debris or dirty
from it. Reinstall air lter and the air lter cover.
NOTE:
Be certain that it ts tightly in the air lter cavity and it is
installed with the original side out.
MAINTAINING THE SPARK PLUG
If the engine will not idle properly:
1. Stop the engine and allow it to cool.
2. Open the spark plug cover and remove the spark plug
cap. Then take out the spark plug (Fig.13).
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WARNING:
Do not sand blast, scrape or clean spark plug
electrodes. Grit in the engine could damage the
cylinder.
4. Inspect the spark plug. If the spark plug is cracked,
fouled or dirty, replace it with an identical one.
5. If it can be kept using, set the air gap at 0.6mm-
0.8mm(0.025 - 0.031 in.) (Fig.14).
6. Reinstall the spark plug in the cylinder head. Tighten the
spark plug properly, Do not over tighten.
7. Reattach the spark plug cap and close the spark plug
cover.
CLEANING
To avoid serious personal injury, always stop the engine and
allow it to cool before cleaning or maintaining the unit.
Use a small brush or a soft cloth to clean the outside of the
unit. Wipe any remaining moisture from the product.
Do not use strong detergents. Household cleaners that
contain aromatic oils such as pine and lemon, and solvents
such as kerosene, can damage plastic.
STORAGE
1. Allow the engine to cool before storing.
2. Inspect the unit for any loose or damaged parts. Repair
or replace damaged parts and tighten loose screws,
nuts or bolts. Replace only with identical parts for
anything damaged, broken, or worn.
3. Drain up fuel before long-term storage: Remove the fuel
tank cap, tip the unit and drain the fuel into an approved
container. Reinstall the fuel tank cap. Start the engine
and allow it to run until it stalls. This ensures that all fuel
has been drained from the carburetor. Allow the engine
to cool.
4. Thoroughly clean the unit especially the air lter.
5. Store the unit in a dry, well-ventilated place away from
smoke, open ames, or sparks. Store the unit out of
reach of children and lock up it to prevent unauthorized
use or damage.
6. Drain up oil after long-term storage. Change the oil
before use.
NOTE:
At the beginning of the next season, use only fresh fuel. Do
not use fuel that has been stored for more than 30 days.
Dispose of old fuel and oil according to federal, state and
local regulations.
TROUBLESHOOTING
Suspected malfunctions are often due to causes that the
users can x themselves. Therefore, check the product
using this section. In most cases the problem can be solved
quickly.
PROBLEM POSSIBLE
CAUSE SOLUTION
The engine will
not start
The fuel tank
is empty
Fill the fuel tank
with fresh fuel
The primer
bulb was
not pressed
enough
Press the primer
bulb 10 times
The fuel is
old (over 30
days)
Drain the fuel tank
and add fresh fuel
The spark
plug is fouled
Replace the spark
plug
The engine will
not idle
The air lter
is dirty
Clean or replace
the air lter
The fuel is
old (over 30
days)
Drain the fuel tank
and add fresh fuel
The engine will
not accelerate
The fuel is
old (over 30
days)
Drain the fuel tank
and add fresh fuel
The air lter
is dirty
Clean or replace
the air lter
The engine
lacks power or
stalls
The fuel is
old (over 30
days)
Drain the fuel tank
and add fresh fuel
The air lter
is dirty
Clean or replace
the air lter
The spark
plug is fouled
Replace the spark
plug
17 - EN
WWW.SENIXTOOLS.COM
WARRANTY
LIMITED THREE-YEAR WARRANTY
3-year limited warranty on all Senix 4QL series gasoline powered equipment. FOR THREE YEARS from the original date
of retail purchase this Senix product is warranted against defects in materials or workmanship on power tools. Defective
product will receive free repair.*
This warranty does not cover normal wear of parts and components such as cutting chain, line or blades nor does this
warranty cover product transportation cost for warranty or service.
Warranty is subject to the following conditions:
• Warranty applies to the original purchaser at retail and is not transferrable*
• Warranty Registration at www.senixtools.com
• The tool has not been misused, abused, neglected, altered, modied or repaired by anyone other than an authorized
service center
• Only genuine Senix accessories have been used with or on this product
• The tool has been subjected to normal wear and tear
• The tool has not been used for trade or professional purposes
• The tool has not been used for rental purposes
• This warranty only covers defects arising under normal usage and does not cover any malfunction, failure or defect
resulting from misuse, abuse (including overloading the product, exposure to water or rain) accidents, neglect or lack of
proper installation and improper maintenance or storage.
Direct your warranty or service questions to [email protected] or call toll free at 1-800-261-3981
Additional Limitations
Any implied warranty granted under state law, including warranties of merchantability or tness for a particular purpose,
are limited to three years from the date of purchase on power tools and chargers and seven years on batteries. The
manufacturer is not responsible for direct, indirect, incidental or consequential damages. Some states and provinces do not
allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental damages,
so the above limitations and exclusions may not apply to you. This warranty gives you specic legal rights, and you may also
have other rights which vary from state to state or province to province.
The YAT USA declines any responsibility in regard to civil liability arising from abusive use or not in conformity with proper
use and maintenance of the machine as described in the operator’s manual.
YAT USA is not responsible for direct, indirect, incidental or consequential damages.
After the purchase, the manufacturer recommends proper maintenance of the machine and to read the operator’s manual
before using the machine.
*Original purchase receipt may be required for proof of purchase
For customer service contact us toll free at 1-800-261-3981 or Senixtools.com.
YAT USA, Inc. 6441 Hendry Road, Suite A,Charlotte, NC 28269
MOTOR DE 49 CC DE 4 CICLOS
SOPLADOR DE GASOLINA
Modelo: BLB4QL-M
Manual del operador
TM
Para el servicio de atención al cliente, llame al 1-800-261-3981 o envíe un email a:
GUARDE ESTE MANUAL PARA FUTURAS CONSULTAS.
INSTRUCCIONES ORIGINALES
19 - ES
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