Generac 3500 PSI 006416R0 Manuel utilisateur
- Catégorie
- Nettoyeurs haute pression
- Taper
- Manuel utilisateur
www.generac.com or 1-888-436-3722
Operator's Manual
Power Washer
Introduction ............................................................. 1
Safety Rules ........................................................... 1
Safety Symbols and Meanings .......................................1
General Information ................................................ 4
Know Your Power Washer .........................................................4
Items Not Shown ...........................................................4
Product Specifications ..............................................................5
Emissions Information ..............................................................5
High Altitude Operation ..............................................................5
Unpacking .................................................................................6
Set-up ..................................................................... 6
Assembly ..................................................................................6
Add Engine Oil ..........................................................................7
Check Pump Oil ........................................................................7
Add Fuel ...................................................................................8
Connect Hose and Water Supply to Pump .................................8
How to Use Nozzles ................................................................10
Cleaning and Applying Detergent ..................................11
Power Washer Rinsing .................................................11
Cleaning Detergent Siphoning Tube ...............................12
Operation .............................................................. 12
Operation ................................................................................12
Power Washer Location ..........................................................12
Checklist Before Starting Engine ..............................................12
How to Start Your Power Washer ............................................13
Automatic Cool Down System (Thermal Relief) .......................14
Adjustabel Pressure Setting .....................................................14
How to Stop Your Power Washer .............................................15
Maintenance ......................................................... 15
Maintenance Recommendations ..............................................15
Maintenance Schedule ............................................................15
Emissions Control ...................................................................15
Power Washer Maintenance ....................................................16
Check and Clean Inlet Screen ..................................................16
Check High Pressure Hoses ....................................................16
Check Detergent Siphoning Tube .............................................16
Check Spray Gun ....................................................................16
Nozzle Maintenance ................................................................16
Pump Oil Maintenance ............................................................17
Engine Maintenance ................................................................17
Engine Oil Recommendations ..................................................17
Checking Oil Level ........................................................18
Adding Engine Oil .........................................................18
Changing Engine Oil .....................................................18
Service Air Cleaner .................................................................18
Service Spark Plug ..................................................................19
Inspect Muffler and Spark Arrestor ..........................................19
Remove Spark Arrestor Screen .....................................19
After Each Use ........................................................................20
Winter Storage ........................................................................20
Long Term Storage..................................................................20
Protect Fuel System .....................................................20
Change Oil ...................................................................20
Protecting the Pump .....................................................21
Other Storage Instructions .......................................................21
Transporting/Tipping of the Unit ..............................................21
Troubleshooting .................................................... 22
Troubleshooting Guide .............................................................22
Notes .................................................................... 23
MANUAL DEL PROPIETARIO ............................. 25
MANUEL DE L'OPÉRATEUR ............................... 49
Table of Contents
INTRODUCTION
Thank you for purchasing this power washer manufactured by
Generac Power Systems, Inc. This model is a high performance,
air-cooled, engine-driven power washer that operates between
3000 and 4000 psi depending on which model you purchased.
These units feature powerful Generac engines, a triplex pump with
ceramic coated pistons, a pressure control valve, an automatic
thermal relief system, a professional grade spray gun with
vibration isolation for reduced fatigue, a stainless steel lance, quick
connect nozzles, steel reinforced high pressure rubber hose for
long life and maximum flexibility and a detergent siphoning hose.
Common sense and strict compliance with the special instructions
are essential to preventing accidents. The operator must read
this manual and thoroughly understand all of the instructions
and warnings before using the equipment. If any portion of the
manual is not understood, contact the nearest Authorized Dealer
for starting, operating and servicing procedures. The owner is
responsible for proper and safe use of the equipment.
The power washer can operate safely, efficiently and reliably only
if it is properly located, operated and maintained. Before operating,
servicing or storing:
• Study all warnings in this manual and on the product carefully.
• Become familiar with this manual and the unit before use.
• Refer to the Assembly section of the manual for instructions on
final assembly procedures. Follow the instructions completely.
The manufacturer cannot anticipate every possible circumstance
that might involve a hazard. The warnings in this manual, and on
tags and decals affixed to the unit are, therefore, not all inclusive.
If using a procedure, work method or operating technique that the
manufacturer does not specifically recommend, ensure that it is
safe for others. Also make sure the procedure, work method or
operating technique utilized does not render the power washer
unsafe.
THE INFORMATION CONTAINED HEREIN WAS BASED ON
MACHINES IN PRODUCTION AT THE TIME OF PUBLICATION.
GENERAC RESERVES THE RIGHT TO MODIFY THIS MANUAL AT
ANY TIME.
Save these instructions for future reference. If you loan this
device to someone, ALWAYS loan ALL instructional materials to
the individual as well.
WHERE TO FIND US
You can contact Generac Customer Service by phone at 1-888-
436-3722, or on the internet at www.generac.com. Record the
important information of the unit in the following chart for future
reference and/or service inquiries.
Model Number
Serial Number
Date Purchased
SAFETY RULES
Throughout this publication, and on tags and decals affixed to the
unit, DANGER, WARNING, CAUTION and NOTE blocks are used to
alert personnel to special instructions about a particular operation
that may be hazardous if performed incorrectly or carelessly.
Observe them carefully. Their definitions are as follows:
Indicates a hazardous situation or action which, if not avoided,
will result in death or serious injury.
Indicates a hazardous situation or action which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation or action which, if not avoided,
could result in minor or moderate injury.
NOTE:
Notes contain additional information important to a procedure
and will be found within the regular text body of this manual.
These safety warnings cannot eliminate the hazards that they
indicate. Common sense and strict compliance with the special
instructions while performing the action or service are essential to
preventing accidents.
SAFETY SYMBOLS AND MEANINGS
KickbackToxic Fumes Electrical Shock
Fluid InjectionFall
Fire Explosion Operator’s Manual
Slippery Surface
Moving Parts Flying Objects Hot Surface
Introduction
1
DANGER: Carbon monoxide produced during use CAN KILL
in minutes. NEVER use indoors, in a vehicle, or in other
sheltered areas, EVEN IF doors and windows are open. Only
use OUTSIDE and far away from windows, doors and vents.
Some chemicals or detergents may be harmful if inhaled
or ingested, causing severe nausea, fainting, or poisoning.
• Operate power washer ONLY outdoors.
• A running engine gives off carbon monoxide.
• Carbon monoxide is an odorless, colorless, poisonous gas.
Breathing carbon monoxide can cause headache, fatigue,
dizziness, vomiting, confusion, seizures, nausea, fainting
or death. If you start experiencing any of these symptoms,
IMMEDIATELY move to fresh air. Seek medical attention.
• Keep exhaust gas from entering a confined area through
windows, doors, ventilation intakes, or other openings. Warn any
occupants inside about the symptoms of carbon monoxide so
they know to move to fresh air if they begin to feel ill.
• The use of a carbon monoxide detector inside any occupied
premises between the power washer and the occupant is
recommended.
• NEVER start or run engine indoors, in a vehicle, or in an
enclosed area, EVEN IF windows and doors are open.
• Use a respirator or mask whenever there is a chance that
harmful gas or vapors may be inhaled.
• Read all instructions with respirator or mask so you are certain
the respirator or mask will provide the necessary protection
against inhaling harmful gas or vapors. If you begin to
experience any of the CO symptoms listed above, IMMEDIATELY
move to fresh air.
DANGER: NEVER aim spray gun at people, animals, or
electrical devices. Serious injury or death will result.
ALWAYS point spray gun in safe direction, squeeze spray gun
trigger to release high pressure, every time you stop engine.
Engage trigger lock when not in use.
• The high pressure stream of water that this equipment
produces can cut through skin and its underlying tissues,
leading to serious injury, possible amputation or death.
Spray gun traps high water pressure, EVEN WHEN engine
is stopped and water is disconnected, which can cause
injury.
• NEVER allow CHILDREN to operate power washer or play nearby.
This is NOT a toy.
• NEVER repair high pressure hose. Replace it.
• NEVER repair leaking connections with sealant of any kind.
Replace o-ring or seal.
• NEVER connect high pressure hose to nozzle extension.
• Keep high pressure hose connected to pump and spray gun
while system is pressurized.
• NEVER secure spray gun in open position.
• NEVER leave spray gun unattended while machine is running.
• NEVER use a spray gun which does not have a trigger lock or
trigger guard in place and in working order.
• ALWAYS be certain spray gun, nozzles and accessories are
correctly attached.
WARNING: Risk of electrocution.
Contact with power source can cause electric shock or
burn.
• NEVER spray near power source.
WARNING: Contact with muffler area can result in serious
burns. Exhaust heat/gases can ignite combustibles,
structures or damage the fuel tank causing a fire.
• DO NOT touch hot parts and AVOID hot exhaust gases.
• Allow equipment to cool before touching.
• Keep at least five (5) feet (152 cm) of clearance on all
sides of power washer including overhead.
• 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.
Contact the original equipment manufacturer, retailer, or dealer to
obtain a spark arrester designed for the exhaust system installed
on this engine.
• Replacement parts must be the same and installed in the same
position as the original parts.
WARNING: Fuel and its vapors are extremely flammable and
explosive. Fire or explosion can cause severe burns or death.
WHEN ADDING OR DRAINING FUEL
• Turn power washer OFF and let it cool at least two (2)
minutes before removing fuel cap. Loosen cap slowly to
relieve pressure in tank.
• Fill or drain fuel tank outdoors.
• DO NOT overfill tank. Allow space for fuel expansion.
• If fuel spills, wait until it evaporates before starting
engine.
• Keep fuel away from sparks, open flames, pilot lights, heat, and
other ignition sources.
• DO NOT light a cigarette or smoke.
WHEN STARTING EQUIPMENT
• Ensure spark plug, muffler, fuel cap, and air cleaner are in place.
• DO NOT crank engine with spark plug removed.
WHEN OPERATING EQUIPMENT
• DO NOT tip engine or equipment at angle which causes fuel to
spill.
• DO NOT spray flammable liquids.
WHEN TRANSPORTING OR REPAIRING EQUIPMENT
• Transport/repair with fuel tank EMPTY or with fuel shutoff valve
OFF.
• Disconnect spark plug wire.
WHEN STORING FUEL OR EQUIPMENT WITH FUEL IN TANK
• Store away from furnaces, stoves, water heaters, clothes dryers,
or other appliances that have pilot light or other ignition source
because they can ignite fuel vapors.
Safety Rules
2
WARNING: Use of power washer can create puddles and
slippery surfaces. Kickback from spray gun can cause you to
fall.
• Use only on a level surface.
• The cleaning area should have adequate slopes and
drainage to reduce the possibility of a fall due to slippery
surfaces.
• Do not use on elevated surfaces where chance of kickback
could result in a serious fall.
• Firmly grasp spray gun with both hands when using high
pressure spray to avoid injury when spray gun kicks
back.
WARNING: Starter and other rotating parts can
entangle hands, hair, clothing, or accessories.
• NEVER operate power washer without protective housing
or covers.
• DO NOT wear loose clothing, jewelry or anything that
may be caught in the starter or other rotating parts.
• Tie up long hair and remove jewelry.
WARNING: Starter cord kickback (rapid retraction) can result
in bodily injury. Kickback will pull hand and arm toward
engine faster than you can let go. Broken bones, fractures,
bruises, or sprains could result.
• NEVER pull starter cord without first relieving spray gun
pressure.
• To relieve trapped pressure, point gun in safe direction and
release pressure by pulling/actuating trigger on spray gun.
• When starting engine, pull cord slowly until resistance is felt and
then pull rapidly to avoid kickback.
• After each starting attempt, where engine fails to run, always
point spray gun in safe direction, and squeeze spray gun trigger
to release high pressure.
• Firmly grasp spray gun with both hands when using high
pressure spray to avoid injury when spray gun kicks back.
WARNING: Unintentional sparking can result in fire or electric
shock.
WHEN ADJUSTING OR MAKING REPAIRS TO YOUR POWER
WASHER.
• Disconnect the spark plug wire from the spark plug and
place the wire where it cannot contact spark plug.
WHEN TESTING FOR ENGINE SPARK
• Use approved spark plug tester.
• DO NOT check for spark with spark plug removed.
WARNING: Risk of eye injury. Spray can splash back or
propel objects.
• Always wear safety goggles when using this equipment or
in vicinity of where equipment is in use.
• Before starting the power washer, be sure you are
wearing adequate safety goggles.
• NEVER substitute safety glasses for safety goggles.
CALIFORNIA PROPOSITION 65 WARNING
Engine exhaust and some of its constituents are known
to the State of California to cause cancer, birth defects
and other reproductive harm.
CALIFORNIA PROPOSITION 65 WARNING
This product contains or emits chemicals known to the
State of California to cause cancer, birth defects and
other reproductive harm.
NOTE:
High pressure spray may damage fragile items including
glass.
• DO NOT point spray gun at glass when using red (0°) MAX
nozzle.
• NEVER aim spray gun at people, animals, electrical devices or
plants.
NOTE:
Improper treatment of power washer can damage it and
shorten its life.
• If you have questions about intended use, ask dealer or contact
qualified service center.
• NEVER operate units with broken or missing parts, or without
protective housing or covers.
• DO NOT by-pass any safety device on this machine.
• DO NOT operate power washer above rated pressure.
• DO NOT modify power washer in any way.
• Before starting power washer in cold weather, check all parts of
the equipment to be sure ice has not formed there.
• NEVER move machine by pulling on hoses. Use handle provided
on unit.
• Check fuel system for leaks or signs of deterioration, such as
chafed or spongy hose, loose or missing clamps, or damaged
tank or cap. Correct all defects before operating power washer.
• This equipment is designed to be used with Generac authorized
parts ONLY. If equipment is used with parts that DO NOT
comply with minimum specifications, user assumes all risks
and liabilities.
Safety Rules
3
4
KNOW YOUR POWER WASHER
Read this owner’s manual and safety rules before operating your
power washer.
If you loan this device to someone, ALWAYS loan ALL instructional
documentation to the individual as well. Compare the illustrations
with your high power washer to familiarize yourself with the
locations of various controls (Figure 1). Save this manual for future
reference. Replacement owner’s manuals can be printed from the
Generac Web site.
A - Spray Gun – Controls the application of water onto the
cleaning surface with trigger device. Includes a trigger lock.
B - Lance with Quick Connect – Allows you to switch between
four different nozzles.
C - High Pressure Hose – Connect one end to water pump and
the other to the spray gun.
D - Recoil Starter – Use for starting the engine.
E - Oil Fill – Check and add engine oil here.
F - Air Filter – Protects engine by filtering dust, and debris out of
the intake air.
G - Pump – Develops high pressure.
H - Thermal Relief Valve – Cycle’s water through the pump when
water reaches 125°F. Warm water will discharge from pump
onto ground. This prevents internal pump damage.
I - Engine On/Off Switch – Run this switch to “ON” before using
the recoil starter. Turn the switch to “OFF” to stop the engine.
J - Pressure Control/Unloader Valve – Controls the high pressure
output.
K - High Pressure Outlet – Connection for high pressure hose.
L - Water Inlet – Connection for Garden Hose.
M - Fuel Tank – Fill tank with regular unleaded fuel. Always leave
room for fuel expansion.
N - Fuel On/Off Switch – Turns fuel supply to the engine on and
off.
O - Choke – Prepares a cold engine for starting.
P - Throttle Lever – Increases or decreases engine speed. Throttle
should be at maximum travel when the pressure washer is in
use.
Q - Nozzles – Chemical injection, 0°, 15°, 25°, 40° (white, yellow,
red and black) for various high pressure cleaning applications.
R - Pull Pin – Pull the ring to unlock the handle. This allows the
handle to be collapsed for storage.
S - Adjustable Side Handle – Adjustable by turning counter clock-
wise to loosen, adjust to comfortable position and tighten
clock-wise. This allows for a firm operating grip of the spray
gun.
T - Oil Drain – Drain engine oil here.
U - Serial Number Location
ITEMS NOT SHOWN
Identification Label (near rear of base plate) – Provides model
and serial number of pressure washer. Please have these readily
available if calling for assistance.
Detergent Siphoning Tube/Filter – Use to siphon pressure washer
safe detergents into the low pressure stream.
General Information
A
A
C
F
Q
R
D
B
M
I
P
O
N
J
K
L
H
G
S
T
E
U
Figure 1 – Features & Controls
5
General Information
PRODUCT SPECIFICATIONS
Pressure - (PSI / BAR) 3100 / 213 3500 / 241 4000 / 276
Flow Rate - (GPM / LPM) 2.8 / 10.6 3.6 / 13.6 4.0 / 15.1
Water Supply Temperature - (°F / C°) 100 / 38 Max
Hose Length - (Feet / Meters) 35 / 10.7 50 / 15.2
Nozzles - Number per Unit 5
Lance Length (Inches / cm) 20 / 51 33 / 84 33 / 84
Gun Professional
Engine Displacement - (Cubic Inch / cc) 12.9 / 212 18.4 / 302 25.6 / 420
Spark Plug Type F7TC or equivalent F6TC or equivalent
Spark Plug Gap - (Inches / mm) 0.028-0.031 / 0.70-0.80
Fuel Capacity - (Quarts / Liters) 3.7 / 3.5 5.8 / 5.5 6.9 / 6.5
Engine Oil Capacity - (Oz / Liters) 20 / 0.6 37 / 1.1 37 / 1.1
Low Oil Shut Down System Yes
On / Off Switch Yes
EMISSIONS INFORMATION
The U.S. Environmental Protection Agency (and California Air
Resource Board for equipment certified to CA standards) requires
that this engine comply with exhaust and evaporative emission
standards. Locate the emissions compliance decal on the engine
to determine what standards the engine meets, and to determine
which emissions warranty applies. The engine is certified to meet
the applicable emission standards on gasoline. It is important to
follow the maintenance specifications in the Maintenance section
to ensure that the engine complies with the applicable emission
standards for the duration of the product’s life. This engine utilizes
lean carburetion settings and other systems to reduce emissions.
Tampering with or altering the emission control system may
increase emissions and may be a violation of Federal or California
Law. Acts that constitute tampering include but are not limited to:
• Removal or alteration of any part of the intake, fuel, or exhaust
systems
• Altering or defeating the governor linkage or speed-adjusting
mechanism to cause the engine to operate outside its design
parameters
If you are aware of any of the following symptoms, have your
engine inspected and repaired by your servicing dealer:
• Hard starting or stalling after starting
• Rough idle
• Misfiring or backfiring under load
• Afterburning (backfiring)
• Black exhaust smoke or high fuel consumption
HIGH ALTITUDE OPERATION
The fuel system on this engine may be influenced by operation at
higher altitudes. Proper operation can be ensured by installing an
altitude kit when required. See the table below to determine when
an altitude kit is required. Operating this engine without the proper
altitude kit installed may increase the engine’s emissions and
decrease fuel economy and performance. Kits may be obtained
from any Dealer, and should be installed by a qualified individual.
Altitude Range* Kit Number PSI
0 - 5000 Feet Not Required 3100/3500
0 - 3000 Feet Not Required 4000
3000 - 6000 Feet 0J5275 4000
6000 - 8000 Feet 0J5275A 4000
5000 - 7000 Feet 0K2016 3100
5000 - 7000 Feet 0K2017 3500
*Elevation above sea level.
NOTE:
If the altitude kit has been installed and the engine will be
operated at an altitude where the kit is not required, the
engine should be returned to the original factory configuration.
Operating the engine at lower altitudes with the kit installed
may cause the engine to overheat and result in serious engine
damage, and may result in decreased performance and
increased emissions.
6
Set-up
UNPACKING
1. Remove the parts bag, accessories, and inserts included with
power washer.
2. Open carton completely by cutting each corner from top to
bottom.
3. Ensure you have all included items prior to assembly.
• Main Unit
• High Pressure Hose
• Siphon Hose & Filter
• Spray Gun
• Lance with Quick Connect Fitting
• Oil Bottle
• Parts Bag (which includes the following):
– Hose Hook Wireform with Screws and Allen Wrench
– Operator’s Manual
– Owner’s Registration Card
– Bag containing Color-coded Nozzles
– Filter Screen
4. If you are missing any items from your carton, please call
Generac Customer Service at 1-888-436-3722. When calling
for assistance, please have the model and serial number from
the data tag available.
5. Fill out and send in registration card. Write Model number,
Serial number & date of purchase in the table located in the
"Where to Find Us" section.
ASSEMBLY
Read the entire operator’s manual before you attempt to assemble,
or if you have any problems with the assembly of your power
washer, please call Generac Customer Service at 1-888-436-
3722. When calling for assistance, please have the model and
serial number from the data tag available.
1. The handle may be folded down or locked into position using
the integrated pull pin.
Figure 2 – Attach Handle
A
2. Install hose hook using provided screws and allen wrench
(Figure 3).
Figure 3 – Install Hose Hook
3. Insert color-coded nozzles in spaces provided in handle
(Figure 4).
4. Place spray gun and nozzle extension into spray gun holder as
shown (Figure 4).
Figure 4 – Insert Nozzles
5. Coil high pressure hose and hang on hook.
6. Attach siphon tube to location A (Figure 5).
Figure 5 – Siphon Tube Location
A
7
Set-up
ADD ENGINE OIL
1. Place power washer on a flat, level surface.
2. Clean area around oil fill and remove orange oil fill cap/dipstick
(Figure 6).
Figure 6 – Fill Engine Oil
3. Using oil funnel (optional), slowly pour oil into oil fill opening.
See Maintenance section for oil type recommendation.
NOTE:
On some units there is more than one oil fill location. In these
instances it is only necessary to use one of the oil fill points.
4. Check periodically until the oil level is between "L" and "H" on
the dipstick (Figure 7). DO NOT OVERFILL.
NOTE:
Any attempt to crank or start the engine before it has been
properly serviced with the recommend oil may result in engine
failure.
5. Replace oil fill cap/dipstick and fully tighten.
Figure 7 – Dipstick
Acceptable Oil
Level Range
CHECK PUMP OIL
1. Place power washer on a flat, level surface.
2. Clean area around oil fill and remove vented cap/dipstick (B)
(Figure 8).
Figure 8 – Check Pump Oil
A
B
3. Check to confirm oil level is between the "L" and "H" on the
dipstick (Figure 9). If oil is required, see Maintenance section.
DO NOT OVERFILL.
4. See the Maintenance section for additional information on
pump oil maintenance.
5. Install oil dipstick until finger tight.
6. Clean up any spilled oil.
Figure 9 – Pump Oil Dipstick
“H”
Acceptable Oil
Level Range
“L”
8
ADD FUEL
Fuel must meet these requirements:
• Clean, fresh, unleaded gasoline.
• A minimum of 87 octane/87 AKI (91 RON).
• Gasoline with up to 10% ethanol (gasohol) is acceptable.
NOTE:
Avoid power washer damage. Failure to follow Operator’s
Manual for fuel recommendations voids warranty.
• DO NOT use unapproved gasoline such as E85.
• DO NOT mix oil in gasoline.
• DO NOT modify engine to run on alternate fuels.
To protect the fuel system from gelling, mix in a fuel stabilizer when
adding fuel. See Storage. All fuel is not the same. If you experience
starting or performance problems after using fuel, switch to a
different fuel provider or change brands.
Fuel and its vapors are extremely flammable
and explosive. Fire or explosion can cause
severe burns or death.
WHEN ADDING FUEL
• Turn power washer OFF and let it cool at least two (2) minutes
before removing fuel cap. Loosen cap slowly to relieve pressure in
tank.
• Fill fuel tank outdoors.
• DO NOT overfill tank. Allow space for fuel expansion.
• If fuel spills, wait until it evaporates before starting engine.
• Keep fuel away from sparks, open flames, pilot lights, heat, and
other ignition sources.
• DO NOT light a cigarette or smoke.
1. Clean area around fuel fill cap, remove cap.
2. Slowly add regular unleaded fuel to fuel tank. Be careful not
to overfill. Fill to bottom of filter screen, this will allow for fuel
expansion (Figure 10).
3. Install fuel cap and let any spilled fuel evaporate before
starting engine.
Figure 10 – Adding Fuel
CONNECT HOSE AND WATER SUPPLY TO PUMP
NOTE:
DO NOT run the pump without the water supply connected
and turned on. Damage to equipment resulting from failure to
follow this instruction will void warranty.
NOTE:
Remove and discard the shipping cap from the pump’s water
inlet before attaching hose.
1. Run water through your garden hose for 30 seconds to clean
out any debris.
2. Before connecting garden hose to water inlet, inspect inlet
screen before installing (A) (Figure 11). The cone should face
outward. Clean screen if it contains debris or have it replaced
if damaged. DO NOT run power washer if inlet screen is
damaged.
IMPORTANT: DO NOT siphon standing water for the water supply.
Use ONLY cold water (less than 100°F). Water supply must be
adequate to handle greater than 3.8 gallons per minute and no less
than 30 psi.
NOTE:
Using a One Way Valve (vacuum breaker or check valve) at
pump inlet can cause pump or inlet connector damage.
• There MUST be at least ten feet of unrestricted garden hose
between the power washer inlet and any device, such as a
vacuum breaker or check valve.
• Damage to equipment resulting from failure to follow this
instruction will void warranty.
Figure 11 – Inspect Inlet Screen
A
3. Connect the garden hose (not to exceed 50 feet in length) to
the water inlet (Figure 12). Tighten by hand.
Set-up
9
Figure 12 – Connect Garden Hose
Risk of eye injury. Spray can splash back or propel
objects.
• Always wear safety goggles when using this equipment or in
vicinity of equipment in use.
• Before starting the power washer, be sure you are wearing
adequate safety goggles.
• NEVER substitute safety glasses for safety goggles.
4. Connect lance to spray gun (Figure 13). Tighten by hand.
Figure 13 – Attach Lance
5. Attach end of high pressure hose to base of spray gun (Figure
14).
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury, possible amputation
or death. Spray gun traps high water pressure, even
when engine is stopped and water is disconnected,
which can cause injury.
• NEVER connect high pressure hose to lance.
• Keep high pressure hose connected to pump and spray gun while
system is pressurized.
• Always be certain spray gun, nozzles and accessories are
correctly attached.
Figure 14 – Connect Hose to Spray Gun
6. Connect high pressure hose to pump (uncoil hose before
connecting to pump or spray gun) (Figure 15).
Figure 15 – Connect High Pressure Hose to Pump
7. Turn ON the water, squeeze the trigger to purge the pump
system of air (Figure 16).
The hose can be damaged if it comes in contact with a
hot engine or muffler.
Figure 16 – Squeeze Trigger
Set-up
10
HOW TO USE NOZZLES
The quick–connect on the nozzle lance allows you to switch
between different nozzles. Nozzles can be changed while the
power washer is running, once the spray gun trigger is locked
in the safety position. The nozzles vary the pressure and spray
pattern as shown.
• For the most effective cleaning, keep the nozzle from 8 to 24
inches (20 to 61 cm) away from the surface being cleaned.
• If you get the nozzle too close, especially using a high pressure
nozzle, you may damage the surface being cleaned.
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury, possible amputation
or death. Spray gun traps high water pressure, even
when engine is stopped and water is disconnected,
which can cause injury.
• NEVER exchange nozzles without the trigger lock being engaged on
the spray gun.
• DO NOT twist nozzles while spraying.
Follow these instructions to change nozzles:
1. Pull back the collar on the quick–connect and pull the current
nozzle off. Store nozzles in the accessory storage holder
(Figure 17).
Figure 17 – Nozzles
2. Select desired nozzle:
3. Pull back on the collar, insert the new nozzle and release the
collar. Tug on the nozzle to make sure it is securely in place.
• The WHITE NOZZLE is used for delicate rinse (lower pressure and
higher flow), for gentle cleaning of cars/trucks, boats, RV’s, patio
furniture, lawn equipment, etc. (Figure 18).
Figure 18 – Wash Pressure Nozzle (White)
• The GREEN NOZZLE is for general rinsing (medium pressure and
medium flow), ideal for most all purpose cleaning such as home
siding, brick patios, wood decks, driveways and sidewalks, garage
floors, etc. (Figure 19).
Figure 19 – Clean Pressure Nozzle (Green)
• The yellow nozzle is for medium rinsing (higher pressure and
medium flow), ideal for removing stains on hard porous surfaces
such as concrete dirveways, garage floors and brick patios, select
yellow nozzle (Figure 20).
Figure 20 – Strip Pressure Nozzle (Yellow)
Set-up
11
• The RED NOZZLE is for maximum rinsing (higher pressure and
lower flow); for stubborn or hard to reach surface such as second
story surfaces, paint removal, oil stains, rust removal or other
stubborn substances (tar, gum, grease, wax, etc.) (Figure 21).
This tip (Red Nozzle) can damage work surfaces if it is
too close, or held in one position for an extended time.
Figure 21 – Blast Pressure Nozzle (Red)
• Use the BLACK NOZZLE when applying detergent (Figure 22).
Only use power washer safe detergents/soaps to help break down
stubborn dirt and grime on a variety of surfaces.
Figure 22 – Detergent Nozzle (Black)
CLEANING AND APPLYING DETERGENT
Chemicals can cause bodily injury, and/or property
damage.
• NEVER use caustic liquid with the power washer.
• Use ONLY power washer safe detergents/soaps. Follow all
manufacturer's instructions.
To apply detergent, follow these steps:
1. Review proper use of nozzles.
2. Prepare detergent solution as required by the job into a
container located within the proximity of the siphon tube.
3. Make sure the siphoning tube remains fully submerged into
the detergent.
NOTE:
Make sure the filter remains fully submerged in detergent
while applying detergent.
NOTE:
Contact with the hot muffler can damage the detergent
siphoning tube.
4. When inserting the siphon into a detergent solution bottle, route the
tube so as to keep it from inadvertently contacting the hot muffler.
5. Make sure the black detergent nozzle is installed.
NOTE:
Detergent cannot be applied with the high pressure nozzles
(Yellow, White, Green or Red). Only use the Black nozzle with
detergent.
6. Confirm that all set-up instructions have been followed.
NOTE:
You must attach all the hoses before you start the engine.
• Starting the engine without all the hoses connected, and without
the water turned ON, will damage the pump.
• Damage to the equipment resulting from failure to follow these
instructions will void the warranty.
7. Start engine following instructions How to Start Your Power
Washer.
8. Apply detergent to a dry surface, starting at the lower portion
of the area to be washed and work upward using long, even,
overlapping strokes.
9. Allow the detergent to "soak in" for 3-5 minutes before
washing and rinsing. Reapply as needed to prevent the
surface from drying. DO NOT allow the detergent to dry on the
surface being cleaned (prevents streaking).
IMPORTANT: You must flush the detergent siphoning system after
each use by placing the filter into a bucket of clean water, then run
the power washer in low pressure for 1-2 minutes.
POWER WASHER RINSING
1. Remove the black detergent nozzle from the lance.
2. Select and install the desired high pressure nozzle following
the instructions How to Use Nozzles.
3. Point the spray gun in a safe direction and away from people,
animals and plants. Squeeze the trigger to flush any remaining
chemicals from the system.
4. Keep the spray gun a safe distance from the area you plan to
spray.
Kickback from the spray gun can cause you to
fall.
• Use only on a level surface.
• Do not use on an elevated surface to prevent the risk of a
serious fall.
• Firmly grasp the spray gun with both hands when using the high
pressure spray to avoid injury when the spray gun kicks back.
Operation
12
5. Apply a high pressure spray to a small area and then check
surface for damage. If no damage is found, you can assume
it is okay to continue rinsing.
6. Start at the top of the area to be rinsed, working down with the
same overlapping strokes used for cleaning.
CLEANING DETERGENT SIPHONING TUBE
If you used the detergent siphoning tube, you must flush it with
clean water before stopping the engine.
1. Place the detergent siphoning tube/filter in a bucket full of
clean water.
2. Remove the high pressure nozzle from the nozzle extension.
3. Select and install the black detergent nozzle following the
instructions How to Use Nozzles.
4. Flush for 1-2 minutes.
5. Shut the engine off following the instructions How to Stop
Power Washer, and turn off water supply.
6. ALWAYS point the spray gun in a safe direction, squeeze the
spray gun trigger to release retained high water pressure.
Engage the trigger lock when not in use.
IMPORTANT: Spray gun traps high water pressure, even when the
engine is stopped and water is disconnected.
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury, possible amputation
or death. Spray gun traps high water pressure, even
when engine is stopped and water is disconnected,
which can cause injury.
• Keep the high pressure hose connected to the pump and spray gun
while the system is pressurized.
• ALWAYS point the spray gun in a safe direction, and squeeze the
spray gun trigger to release high pressure every time you stop
the
engine. Engage the trigger lock when not in use.
OPERATION
If you have any problems operating your power washer, please call
Generac customer service at 1-888-436-3722.
POWER WASHER LOCATION
Clearances and Air Movement
DANGER: Carbon monoxide produced during use CAN
KILL in minutes. NEVER use indoors or in other
sheltered areas, EVEN IF doors and windows are open.
Only use OUTSIDE and far away from windows, doors
and vents.
NOTE:
For more information, reference the Carbon Monoxide
warnings in the Safety Rules section.
Place the power washer outdoors, in an area that will not
accumulate deadly exhaust gas. NEVER place the power washer
where exhaust gas could accumulate and enter inside, or be
drawn into a potentially occupied building. Ensure the exhaust
gas is kept away from any windows, doors, ventilation intakes,
or other openings that can allow the exhaust gas to collect in a
confined area. Prevailing winds and air currents should be taken
into consideration when positioning the power washer (Figure 23).
• Operate the power washer outdoors ONLY.
• Keep the exhaust gas from entering a confined area through
windows, doors, ventilation intakes, or other openings.
• NEVER start or run engine indoors, in a vehicle, or in an enclosed
area, EVEN IF windows and doors are open.
Exhaust heat/gases can ignite combustibles,
structures or damage the fuel tank causing a
fire.
• Keep at least 5 ft. (152 cm) clearance on all sides of the power
washer including overhead.
Figure 23 – Building Clearances
5 Foot Minimum
CHECKLIST BEFORE STARTING ENGINE
1. Be sure to read and understand the Operator Safety section
and the Operation section before using the power washer.
2. Check that oil is at the proper level in the engine crankcase and
that fuel has been added to the fuel tank.
3. Review the unit's assembly and ensure the fittings are properly
secured. Also make sure there are no kinks, cuts, or damage
to high pressure hose.
4. Provide a proper water supply at an adequate flow, clear
screens of debris, and confirm that the system is purged of air.
5. Confirm that the unit is on secure, level ground and the
surrounding work area is clear.
Operation
13
HOW TO START YOUR POWER WASHER
NOTE:
DO NOT run the pump without the water supply connected and
turned on. Damage to the equipment resulting from failure to
follow these instructions will void warranty.
1. Move the fuel valve lever to the ON position (Figure 24).
Figure 24 – Fuel Valve
Off
On
2. Move the choke lever to the “CLOSE” position (Figure 25).
NOTE:
For a warm engine, be sure the choke lever is in the “OPEN”
position.
Figure 25 – Choke Lever
Choke
Close
Open
3. Move the throttle control lever to the “HIGH” position, shown
on the engine as a rabbit (Figure 26).
Figure 26 – Throttle Control
High Low
4. Turn the engine switch to the "ON" position (Figure 27).
Figure 27 – The ON Position
OFF
ON
IMPORTANT: Before starting the power washer, be sure you are
wearing adequate safety goggles.
Risk of eye injury. Spray can splash back or propel
objects.
• Always wear safety goggles when using this equipment or in the
vicinity of equipment in use.
• Before starting the power washer, be sure you are wearing
adequate safety goggles.
• NEVER substitute safety glasses for safety goggles.
5. Place foot on footpad or otherwise secure the unit from
movement when pulling the recoil.
6. When starting the engine, grasp the starter grip handle (Figure
28) and pull slowly until you feel some resistance. Then pull
rapidly to start engine.
Operation
14
Starter cord kickback (rapid retraction) can result in
bodily injury. Kickback will pull hand and arm toward
engine faster than you can let go. Broken bones,
fractures, bruises, or sprains could result.
• NEVER pull the starter cord without first relieving the spray gun
pressure.
• When starting the engine, pull the cord slowly until resistance is
felt, then pull rapidly to avoid kickback.
• After each starting attempt, where engine fails to run, always point
the spray gun in a safe direction and squeeze the spray gun trigger
to release high pressure.
• Firmly grasp the spray gun with both hands when using high
pressure spray to avoid injury when the spray gun kicks back.
7. Return the starter grip handle slowly. DO NOT let the rope
“snap back” against the starter.
Figure 28 – Starting the Engine
Starter Handle
8. When the engine starts, slowly the move choke lever to the
“OPEN” position as the engine warms. If the engine falters,
move the choke lever to the “CLOSE” position, then to the
“OPEN” position (Figure 29).
Figure 29 – Choke Lever
Choke
Open
9. After each starting attempt, where the engine fails to run,
always point the gun in a safe direction, and squeeze the
spray gun trigger to release high pressure.
10. If the engine fails to start after six pulls, move the choke lever
to the “OPEN” position, and repeat steps 6 through 10.
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury, possible amputation
or death. Spray gun traps high water pressure, even
when engine is stopped and water is disconnected,
which can cause injury.
• DO NOT allow CHILDREN to operate the power washer or play
nearby.
• Keep the high pressure hose connected to the pump and spray gun
while the system is pressurized.
• NEVER aim the spray gun at people, animals or electrical devices.
Serious injury will result.
• DO NOT secure the spray gun in the open position.
• DO NOT leave the spray gun unattended while the machine is
running.
• NEVER use a spray gun which does not have a trigger lock or
trigger guard in place and in working order.
• Always be certain the spray gun, nozzles and accessories are
correctly attached.
Contact with the muffler area can result in
serious burns. Exhaust heat/gases can ignite
combustibles, structures or damage the fuel
tank causing a fire.
• DO NOT touch hot parts and AVOID hot exhaust gases.
• Allow the equipment to cool before touching.
• Keep at least five (5) feet (152 cm) of clearance on all sides of the
power washer including overhead.
• 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.
• Replacement parts must be the same and installed in the same
position as the original parts.
AUTOMATIC COOL DOWN SYSTEM (THERMAL
RELIEF)
If you run the engine on your power washer for 3-5 minutes
without pressing the trigger on the spray gun, circulating water
in the pump can reach temperatures above 125°F. The system
engages to cool the pump by discharging the warm water onto
the ground.
ADJUSTABLE PRESSURE SETTING
Your pressure washer pump is equipped with a feature that allows
you to adjust the pressure setting. The pump is preset at the
factory to achieve the highest possible pressure. To decrease the
pressure, turn the pressure control knob counterclockwise to the
desired pressure. Turning the pressure control knob clockwise
until it stops will set the pressure back to the factory setting.
Operation
15
HOW TO STOP YOUR POWER WASHER
1. Release the spray gun trigger.
2. Move the throttle control lever on the engine to the “LOW”
(turtle) position (Figure 30).
Figure 30 – Throttle Position
High Low
3. Turn the engine ON/OFF switch to the "OFF" position.
4. ALWAYS point the spray gun in a safe direction, and the
squeeze spray gun trigger to release retained high water
pressure. Engage the trigger lock when not in use.
5. Turn OFF the water supply.
IMPORTANT: The spray gun traps high water pressure, even when
the engine is stopped and the water is disconnected.
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury, possible amputation
or death. Spray gun traps high water pressure, even
when engine is stopped and water is disconnected,
which can cause injury.
• Keep the high pressure hose connected to the pump and spray gun
while the system is pressurized.
• ALWAYS point the spray gun in a safe direction, squeeze the
spray gun trigger to release high pressure every time you stop the
engine. Engage the trigger lock when not in use.
MAINTENANCE RECOMMENDATIONS
Regular maintenance will improve the performance and extend the life
of the power washer. See any qualified dealer for service.
The power washer’s warranty does not cover items that have been
subjected to operator abuse or negligence. To receive full value
from the warranty, the operator must maintain the power washer
as instructed in this manual, including proper storage as detailed in
Winter Storage and Long Term Storage.
NOTE:
Should you have questions about replacing components on your
power washer, please call 1-888-436-3722 for assistance.
Some adjustments will need to be made periodically to properly
maintain your power washer.
All service and adjustments should be made at least once each
season. Follow the requirements in the Maintenance Schedule chart.
NOTE:
Once a year you should clean or replace the spark plug, clean
or replace the air filter, and check the spray gun and nozzle
extension assembly for wear. A new spark plug and clean air filter
assure proper fuel-air mixture and help your engine run better
and last longer.
MAINTENANCE SCHEDULE
Follow the hourly or calendar intervals, whichever occurs first.
More frequent service is required when operating in adverse
conditions.
First 5 Hours
Change engine oil
Every 8 Hours or Daily
Check/clean water inlet screen*
Check high pressure hose
Check detergent siphoning hose/filter
Check spray gun and assembly for leaks
Clean debris
Check engine oil level
Check pump oil level
Every 50 Hours or Every Season
Check/clean air cleaner filter**
Change pump oil**
Change engine oil**
Inspect muffler and spark arrester*
Every 100 Hours or Every Season
Service spark plug
* Clean if clogged. Replace if perforated or torn.
** Service more often under dirty or dusty conditions.
EMISSIONS CONTROL
Maintenance, replacement, or repair of the emissions control
devices and systems may be performed by any non-road engine
repair establishment or individual. However, to obtain ”no
charge” emissions control service, the work must be performed
by a factory authorized dealer. See the Emissions Warranty.
Maintenance
16
POWER WASHER MAINTENANCE
Clean Debris
Daily or before use, clean accumulated debris from the cleaning
system. Keep the linkage, spring and controls clean. Keep the area
around and behind the muffler free from any combustible debris.
Inspect the cooling air slots and openings on the power washer.
These openings must be kept clean and unobstructed.
Power washer parts should be kept clean to reduce the risk of
overheating and ignition of accumulated debris.
• Use a damp cloth to wipe exterior surfaces clean.
NOTE:
Improper treatment of the power washer can damage it and
shorten its life.
• DO NOT insert any objects through the cooling slots.
• Use a soft bristle brush to loosen caked on dirt, oil, etc.
• Use a vacuum cleaner to pick up loose dirt and debris.
CHECK AND CLEAN INLET SCREEN
Examine the screen on the pump’s water inlet. Clean the screen if
it is clogged, or replace the screen if damaged.
CHECK HIGH PRESSURE HOSES
The high pressure hoses can develop leaks from wear, kinking, or
abuse. Inspect the hoses each time before using them. Check for
cuts, leaks, abrasions or bulging of cover, damage or movement
of couplings. If any of these conditions exist, replace the hose
immediately.
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury, possible amputation
or death. Spray gun traps high water pressure, even
when engine is stopped and water is disconnected,
which can cause injury.
• NEVER repair high pressure hose. Replace it.
• Replacement hose rating MUST meet or exceed maximum pressure
rating of unit.
CHECK DETERGENT SIPHONING TUBE
Examine the filter on the detergent tube and clean it if clogged. The
tube should fit tightly on the barbed fitting. Examine the tube for
leaks or tears. Replace the filter or tube if either is damaged.
CHECK SPRAY GUN
Examine the hose connection to the spray gun and make sure it
is secure. Test the trigger by pressing the trigger, it “springs back”
into place when you release it. Replace the spray gun immediately
if it fails to "spring back".
NOZZLE MAINTENANCE
A pulsing sensation felt while squeezing the spray gun trigger
may be caused by excessive pump pressure. The principal cause
of excessive pump pressure is a nozzle clogged or restricted
with foreign materials, such as dirt, etc. To correct the problem,
immediately clean the nozzle following these instructions:
1. Shut off the engine and turn off the water supply.
2. ALWAYS point the spray gun in a safe direction, squeeze the
spray gun trigger to release retained high water pressure.
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury, possible amputation
or death. Spray gun traps high water pressure, even
when engine is stopped and water is disconnected,
which can cause injury.
• Keep the high pressure hose connected to the pump and spray gun
while the system is pressurized.
• ALWAYS point the spray gun in a safe direction, and squeeze the
spray gun trigger to release high pressure every time you stop the
engine. Engage the trigger lock when not in use.
3. Remove the nozzle from the end of nozzle extension.
4. Use a small paper clip to free any foreign material clogging or
restricting the nozzle (Figure 31).
5. Remove the lance from the spray gun.
Figure 31 – Free Foreign Material
6. Using a garden hose, remove additional debris by back
flushing water through the lance (Figure 32) for 30 to 60
seconds.
Figure 32 – Back Flush Lance
Maintenance
17
7. Reinstall the nozzle into the lance.
8. Reconnect the lance to the spray gun.
9. Make sure the garden hose is connected to the pump water
inlet. Check that the high pressure hose is connected to the
spray gun and pump. Turn on the water.
10. Start the engine following the instructions How to Start Your
Power Washer.
11. Test the power washer by operating it with each quick connect
nozzle.
PUMP OIL MAINTENANCE
Change pump oil every 50 hours of operation.
1. Clean area around oil drain plug (A) (Figure 33).
2. Remove oil drain plug. Drain oil completely.
3. Install oil drain plug. Do not over tighten.
4. Clean Area around oil dipstick (B).
5. Fill pump with SAE 30 non-detergent oil. Oil level must be
between the "L" and "H" mark on dipstick (Figure 34). DO NOT
OVERFILL.
6. Install oil dipstick until finger tight.
7. Clean up any spilled oil.
Figure 33 – Drain Pump Oil
A
B
Figure 34 – Dipstick
“H”
Acceptable Oil
Level Range
“L”
ENGINE MAINTENANCE
Unintentional sparking can result in fire or
electric shock.
WHEN ADJUSTING OR MAKING REPAIRS TO YOUR POWER
WASHER:
• Disconnect the spark plug wire from the spark plug and place the
wire where it cannot contact spark plug.
WHEN TESTING FOR ENGINE SPARK:
• Use an approved spark plug tester.
• DO NOT check for spark with spark plug removed.
ENGINE OIL RECOMMENDATIONS
We recommend the use of high-quality detergent oils acceptable if
classified for service SF, SG, SH, SJ or higher. DO NOT use special
additives.
Outdoor temperatures determine the proper oil viscosity for the
engine. Use the chart to select the best viscosity for the outdoor
temperature range expected.
SAE 30*
S A E 3 0 *
10W-30**
1 0 W - 3 0 * *
5W-30
5 W - 3 0
* Below 50°F (10°C) the use of SAE 30 will result in hard starting.
** Above 80°F (27°C) the use of 10W30 may cause increased oil consumption.
Check oil level more frequently.
NOTE:
Synthetic oil meeting ILSAC GF-2, API certification mark
and API service symbol with “SJ/CF ENERGY CONSERVING”
or higher, is an acceptable oil at all temperatures. Use of
synthetic oil does not alter required oil change intervals.
NOTE:
The engine is equipped with an "Oil Alert System". This
system will automatically stop the engine before the oil level
falls below a safe limit. To avoid the inconvenience of an
unexpected shutdown, always check the engine oil level before
startup.
Maintenance
18
CHECKING OIL LEVEL
The oil level should be checked prior to each use or at least every
8 hours of operation. Keep the oil level maintained.
1. Make sure the power washer is on a level surface.
2. Clean area around oil fill cap (Figure 36).
3. Remove oil fill cap and wipe dipstick clean.
4. Insert dipstick into filler neck but do not screw it in.
5. Verify oil is at proper level on the dipstick (Figure 37).
6. Replace and tighten oil fill cap, finger tight.
ADDING ENGINE OIL
1. Make sure the power washer is on a level surface.
2. Check the oil level as described in Checking Oil Level section.
3. If level is low, fill until the oil level is between "L" and "H" on
the dipstick (Figure 37).
4. Verify oil level per the Checking Oil Level section.
5. Replace and tighten the oil fill cap, finger tight.
CHANGING ENGINE OIL
If you are using your power washer under extremely dirty or dusty
conditions, or in extremely hot weather, change the oil more often.
Avoid prolonged or repeated skin contact with used
motor oil.
• Used motor oil has been shown to cause skin cancer in certain
laboratory animals.
• Thoroughly wash exposed areas with soap and water.
KEEP OUT OF REACH OF CHILDREN.
• Don’t pollute. Conserve resources. Return used oil to collection
centers.
Change oil while the engine is still warm from running as follows:
1. Make sure the unit is on a level surface.
2. Disconnect the spark plug wire from the spark plug and place
the wire where it cannot contact spark plug.
3. Clean the area around the oil drain plug (A) (Figure 35). The
oil drain plug is located at the base of the engine, opposite the
carburetor.
Figure 35 – Oil Drain Plug
A
4. Remove the oil fill cap (Figure 36).
5. Remove the oil drain plug and drain oil completely into a
suitable container.
6. Reinstall the oil drain plug and tighten securely.
Figure 36 – Fill Engine Oil
7. Slowly pour oil into the oil fill opening until the oil level is
between "L" and "H" on the dipstick (Figure 37). DO NOT
overfill.
Figure 37 – Dipstick
Acceptable Oil
Level Range
8. Install oil dipstick until finger tight.
9. Clean up any spilled oil.
10. Properly dispose of oil in accordance with all local regulations.
SERVICE AIR CLEANER
Your engine will not run properly and may be damaged if you run it
with a dirty air cleaner. Service more often if operating under dirty
or dusty conditions.
To service the air cleaner, follow these steps:
1. Pull on air cleaner cover latch and remove cover (Figure 38).
2. Loosen wing nut.
3. Carefully remove filter assembly.
4. Remove foam filter.
5. To clean cartridge, gently tap on a flat surface.
6. Reinstall foam filter.
7. Reinstall clean or new cartridge assembly.
8. Reinstall wing nut and tighten.
9. Install cover by snapping latch closed.
Maintenance
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Generac 3500 PSI 006416R0 Manuel utilisateur
- Catégorie
- Nettoyeurs haute pression
- Taper
- Manuel utilisateur