Karcher Shark HDS 2.0/10 Ed Cage, STP-231007D, HDS 3.5/20 Ea Cage, HDS 1.9/15 Ed Cage, STP-201507D Operator's Manual
...
OPERATOR’S MANUAL
R
HDS 2.0/10 E
HDS 1.9/15 E
HDS 3.5/20 E
To locate your local Kärcher Shark Commercial Pressure Washer Dealer nearest you,
visit www.karchercommercial.com or www.karchershark.com
MODEL ORDER #
d Cage / STP-231007D 1.575-511.0
d Cage / STP-201507D 1.575-512.0
a Cage / STP-352007A 1.575-513.0
9.800-191.0
CONTENTS
Introduction and Safety Information 3-5
Component Identification 6
Operating Instructions 7-8
Preventative Maintenance and Service 9-11
Exploded Views 12-13
Exploded Views Parts List 14-16
Control Panel Exploded View and Parts List 17-18
Hose & Spray Gun Assembly and Parts List 19
Downstream Injector Assembly and Parts List 20
UU1 Unloader Exploded View and Parts List 21
Pump Exploded View and Parts List 22-23
Troubleshooting 24
Maintenance Schedule 25
Warranty
Model Number ______________________________
Serial Number ______________________________
Date of Purchase ____________________________
The model and serial numbers will be found on a decal attached
to the pressure washer. You should record both serial number and
date of purchase and keep in a safe place for future reference.
2
9.800-191.0 • Rev. 10/09
READ OPERATOR’S
MANUAL THOROUGHLY
PRIOR TO USE.
INTRODUCTION & IMPORTANT SAFETY INFORMATION
WARNING
KEEP WATER
SPRAY AWAY FROM
ELECTRICAL WIRING.
RISK OF EXPLOSION:
OPERATE ONLY WHERE
OPEN FLAME OR TORCH
IS PERMITTED
WARNING
RISK OF FIRE.
DO NOT ADD FUEL
WHEN OPERATING
MACHINE.
WARNING
PRESSURE WASHER
Thank you for purchasing this Pressure Washer.
We reserve the right to make changes at any time
without incurring any obligation.
Owner/User Responsibility:
The owner and/or user must have an understanding of
the manufacturer’s operating instructions and warnings
before using this pressure washer. Warning information
should be emphasized and understood. If the operator
is not fluent in English, the manufacturer’s instructions
and warnings shall be read to and discussed with
the operator in the operator’s native language by the
purchaser/owner, making sure that the operator com-
prehends its contents.
Owner and/or user must study and maintain for future
reference the manufacturers’ instructions.
The operator must know how to stop the machine
quickly and understand the operation of all controls.
Never permit anyone to operate the engine without
proper instructions.
This manual should be considered a permanent
part of the machine and should remain with it
if machine is resold.
When ordering parts, please specify model and
serial number. Use only identical replacement
parts.
This machine is to be used only by trained
operators.
IMPORTANT SAFETY
INFORMATION
WARNING: To reduce the risk
of injury, read operating instructions carefully before using.
1. Read the owner's manual
thoroughly. Failure to follow instructions could cause
malfunction of the machine
and result in death, serious
bodily injury and/or property
damage.
2. Know how to stop the machine and bleed pressure
quickly. Be thoroughly familiar with the controls.
3. Stay alert — watch what you are doing.
4. All installations must comply with local codes.
Contact your electrician, plumber, utility company
or the selling distributor for specific details. If your
machine is rated 250 volts or less, single phase will
be provided with a ground fault circuit interrupter
(GFCI). If rated more than 250 volts, or more than
single phase this product should only be connected to a power supply receptacle protected by
a GFCI.
DANGER: Improper connection of the equipment-grounding conductor can result in a risk of
electrocution. Check with a qualified electrician or
service personnel if you are in doubt as to whether
the outlet is properly grounded. Do not modify the
plug provided with the product - if it will not fit the
outlet, have a proper outlet installed by a qualified
electrician. Do not use any type of adaptor with
this product
to a UL grounded receptacle of proper voltage and
amperage ratings. Do not spray water on or near
electrical components. Do not touch machine with
wet hands or while standing in water. Always dis-
connect power before servicing.
6. In oil burning models, use only kerosene, No. 1
home heating fuel, or diesel. If diesel is used, add
a soot remover to every tankful.
7. Oil burning appliances shall be installed only in
locations where combustible dusts and flammable
gases or vapors are not present. Do not store or
use gasoline near this machine.
8. Do not allow acids, caustic or abrasive uids to pass
through the pump.
9. Never run pump dry or leave spray gun closed
longer than 1-2 minutes.
9.800-191.0 • Rev. 10/09
OPERATOR’S MANUAL
WARNING: Keep wand, hose, and
water spray away from electric
wiring or fatal electric shock may
result.
5. To protect the operator from
electrical shock, the machine
must be electrically grounded.
It is the responsibility of the
owner to connect this machine
WARNING: Flammable liquids
can create fumes which can ignite, causing property damage
or severe injury.
WARNING: Risk of explosion —
Operate only where open flame
or torch is permitted.
WARNING: Risk of fire — Do not
add fuel when the product is
operating or still hot.
WARNING: Do not use gasoline
crankcase draining or oil containing gasoline, solvents or
alcohol. Doing so will result in
fire and/or explosion.
3
IMPORTANT SAFETY INFORMATION
WARNING
USE PROTECTIVE
EYE WEAR
AND CLOTHING
WHEN OPERATING
THIS EQUIPMENT.
WARNING
EAR PROTECTION
MUST BE WORN
WARNING
HOT DISCHARGE FLUID:
DO NOT TOUCH OR
DIRECT DISCHARGE
STREAM AT PERSONS.
WARNING
RISK OF INJURY:
HOT SURFACES
CAN CAUSE BURNS
TRIGGER GUN KICKS
BACK - HOLD WITH
BOTH HANDS
WARNING
RISK OF INJECTION
OR SEVERE INJURY
TO PERSONS. KEEP
CLEAR OF NOZZLE.
WARNING
WARNING
PROTECT FROM
FREEZING
WARNING
RISK OF
ASPHYXIATION: USE
THIS PRODUCT ONLY
IN A WELL
VENTILATED AREA.
WARNING
RISK OF INJURY FROM
FALLS WHEN USING
LADDER.
10. Keep operating area clear of all persons.
WARNING: High pressure spray
can cause paint chips or other
particles to become airborne
and fly at high speeds. To avoid
personal injury, eye, hand and
PRESSURE WASHER
foot safety devices must be
worn.
11. Eye, hand, and foot protection
must be worn when using this
equipment.
WARNING: This machine exceeds 85 db appropriate ear
protection must be worn.
OPERATOR’S MANUAL
WARNING: Hot discharge fluid.
Do not touch or direct discharge
stream at persons.
WARNING: This machine produces hot water and must have
insulated components attached
to protect the operator.
WARNING: Risk of injury. Hot
surfaces can cause burns. Use
only designated gripping areas
of spray gun and wand. Do not
place hands or feet on non-insula ted areas of the pr essure
washer.
12. To reduce the risk of injury,
close supervision is necessary
when a machine is used near children. Do not allow children to operate the pressure washer. This
machine must be attended during operation.
WARNING: Grip cleaning wand
securely with both hands before
starting. Failure to do this could
result in injury from a whipping
wand.
13. Never make adjustments on
machine while in operation.
14. Be certain all quick coupler fittings are secured before using
4
pressure washer.
serious bodily injury, and/or property damage. Follow storage instructions specified in this manual.
16. Inlet water must be clean fresh water and no hotter
then 90°F.
18. Manufacturer will not be liable for any changes
made to our standard machines or any components
not purchased from us.
19. The best insurance against an accident is precaution and knowledge of the machine.
20. Do not overreach or stand on unstable support.
Keep good footing and balance at all times.
21. Do not operate this machine when fatigued or under
the influence of alcohol, prescription medications,
or drugs.
9.800-191.0 • Rev. 10/09
WARNING: High pressure developed by these machines will
cause personal injury or equipment damage. Keep clear of
nozzle. Use caution when operating. Do not direct discharge
stream at people, or severe injury or death will result.
WARNING: Protect machine from
freezing.
15. To keep machine in best
operating conditions, it is
important you protect machine
from freezing. Failure to protect
m ac h ine f ro m free zin g
could cause malfunction of the
machine and result in death,
WARNING: Risk of asphyxiation.
Use this product only in a well
ventilated area.
17. Avoid installing machines in
small areas or near exhaust
fans. Adequate oxygen is
needed for combustion or
dangerous carbon monoxide
will result.
WARNING: Be extremely careful
when using a ladder, scaffolding
or any other relatively unstable
locati on. The cl eaning ar ea
should have adequate slopes
and drainage to reduce the possibility of a fall due to slippery
surfaces.
IMPORTANT SAFETY INFORMATION
INSTALLATION
Place machine in a convenient location providing ample
support, draining and room for maintenance.
This machine is intended for indoor use. Machine
must be stored indoors when not in use.
PRESSURE WASHER
Follow the maintenance instructions
specified in the manual.
Location:
The location should protect the machine from damag-
ing environmental conditions, such as wind, rain, and
freezing.
1. This machine should be run on a level surface
where it is not readily influenced by outside
sources such as strong winds, freezing temperature, rain, etc. It should be located to allow
accessibility for refilling of fuel, adjustments, and
maintenance. Normal precautions should be
taken by the operator of the machine to prevent
moisture from reaching the electrical controls.
2. It is recommended that a partition be made
between the wash area and the machine to pre-
vent water spray from coming in contact with the
machine. Excess moisture reaching any electric
components or electrical controls will reduce
machine life and may cause electrical shorts.
3. During installation of the machine, beware of
poorly ventilated locations or areas where exhaust fans may cause an insufficient supply of
oxygen. Sufficient combustion can only be obtained when there is a sufficient supply of oxygen
available for the amount of fuel being burned. If
it is necessary to install a machine in a poorly
ventilated area, outside fresh air may have to be
piped to the burner and a fan installed to bring
air into the machine.
Avoid small locations or areas near exhaust fans.
OPERATOR’S MANUAL
5
9.800-191.0 • Rev. 10/09
PRESSURE WASHER
Discharge
Nipple
COMPONENT IDENTIFICATION
C A UT I ON H OT W A TE R :
Must use insulated spray gun
and wand.
Nozzle
ON - OFF
Switch
Hour Meter
Adjustable
Thermostat
Wand Holder
OPERATOR’S MANUAL
Downstream
Detergent
Nozzle
Coupler
Variable Pressure
Insulated Wand
Injector
Burner Motor
Burner
Chamber
Pump
Control
Handle
Trigger
High Pressure
Outlet Hose
GFCI
Fresh Water
Faucet
(not included)
Unloader
Garden Hose
(not included)
Detergent Bucket
(not included)
Detergent
Suction Hose
Insulated
Spray Gun
6
9.800-191.0 • Rev. 10/09
OPERATING INSTRUCTIONS
PRESSURE WASHER
Electrical:
This machine, when installed, must be electrically
grounded in accordance to local codes. Check for
proper power supply using a volt meter.
Placement:
Do not locate near any combustible material. Keep all
flammable material at least 20 feet away.
Allow enough space for servicing the machine.
Local code will require certain distances from floor and
walls. (Two feet away from walls should be adequate.)
Water Source:
The water source for the pressure washer should be
supplied by a minimum 5/8" I.D. garden hose with a
city water pressure of not less than 30 PSI. If the water
supply is inadequate, or if the garden hose is kinked,
the attached pressure washer will run very rough and
the burner will not fire.
Connection:
Connect the wand, nozzle, hose and spray gun (where
applicable). On pipe thread connections, use teflon tape
to avoid water leaks. (See Component Identification).
Venting:
Adding exhaust vent pipe to your oil fired burner is
not recommended because restricted air flow causes
carbon buildup, which affects the operation, and increases maintenance on the coil. If a stack must be
used, refrain form using 90° bends. If the pipe can not
go straight up then use only 45° bends and go to the
next size pipe. The overall pipe length must not exceed
6 feet in length.
5. Insert quick coupler onto discharge nipple and
secure by pushing quick coupler collar forward.
6. Securely attach the desired high pressure nozzle
into wand coupler as described in steps 4 and 5.
7. Connect the power cord into the proper electrical
outlet, then push in the GFCI reset button (Refer
to serial plate for information.)
8. Grip spray gun handle securely and pull trigger.
Then turn variable pressure control handle counterclockwise.
9. Turn switch to pump position. When a steady
stream of water flows from the spray gun and wand,
the machine is ready for cold water cleaning by turn-
ing the variable pressure control handle clockwise
to raise the pressure.
Brass Soap
Nozzle
High
Pressure
Nozzle
Variable Pressure
Control Handle
Variable Pressure
Wand (VP)
Trigger
Selection of high or low pressure is accompanied by
turning the handle. Note: High pressure nozzle must
be inserted at end of wand to obtain high pressure. To
apply soap read operator's manual.
10. For hot water washing, turn the switch to the burner
position. (The burner will light automatically when
the trigger on the spray gun is pulled.)
OPERATOR’S MANUAL
STARTING AND OPERATING
INSTRUCTIONS
To Start:
CAUTION
READ OPERATOR’S
MANUAL THOROUGHLY
PRIOR TO USE.
4. Connect high pressure hose to discharge nipple by
sliding quick coupler collar back. (If detergent is to
be applied, insert a detergent injector as shown in
Component Identification).
1. STOP! Read operator's man-
ual before operating. Failure
to read operation and warning instructions may result in
personal injury or property
damage.
2. Connect water supply hose
and turn on water.
3. Check fuel tank and pump oil
levels.
To Stop:
1. If using the detergent injector, place the suction
line in a bucket of water allowing detergent to be
flushed from system.
2. Turn burner switch off and continue spraying water,
allowing the water to cool.
3. After water has cooled to less than 100°F, turn the
attached pressure washer off.
4. Turn garden hose water off. Open the spray gun to
relieve remaining pressure.
5. Protect from freezing.
7
9.800-191.0 • Rev. 10/09
OPERATING INSTRUCTIONS
WARNING
HO
T WATER OU
TLET
SAL
I
D
A
D
EL AGUA
CALIENTE
S
ORTI
E
D
'
E
A
U CH
AU
D
E
CHAUD!
HOW TO USE THE
DETERGENT INJECTOR
WARNING: Some detergents
may be harmful if inhaled or ingested causing severe nausea,
PRESSURE WASHER
SOME DETERGENTS
MAY BE HARMFUL
IF INHALED OR
INGESTED.
1. Pull injector quick coupler collar back and secure on
discharge nipple. Injector valve body arrow should
point in direction of flow.
OPERATOR’S MANUAL
2. Connect high pressure hose to injector nipple securing quick coupler.
3. Start machine as outlined in Operating Instructions.
fainting or poisoning. The harmful elements may cause property
damage or severe injury.
The machine can siphon and mix
detergents with the use of Shark's
detergent injector kit.
4. Place detergent pick-up tube into container of
detergent solution.
5. Turn pressure control handle counterclockwise on
the variable pressure wand. This lowers the pressure by directing the water flow through the soap
nozzle and allows the detergent injector to siphon
soap.
6. Open trigger spray gun. Water detergent ratio is
approximately 15 to 1.
7. When you finish washing, rinse by simply turning
the variable pressure wand control handle clockwise to increase pressure.
NOTE: The detergent injector will not siphon with
water flowing through the high pressure nozzle at
the end of the wand.
8. For clean up, place detergent pick-up tube into
container of clear water and follow steps 5 and 8
to prevent detergent deposits from damaging the
injector.
Adjustable
Thermostat
Nozzle Quick
Coupler
Brass Soap
Nozzle
Variable Pressure
Wand (VP)
Rupture Disk
Discharge Nipple
Detergent Injector
Collar
Detergent
Pickup Tube
Quick Coupler
Spray Gun
Trigger
High Pressure
Hose
Variable Pressure
8
Control Handle
9.800-191.0 • Rev. 10/09
PREVENTATIVE MAINTENANCE AND SERVICE
PREVENTATIVE MAINTENANCE
1. Use clean fuel - kerosene, No. 1 home hearing
fuel or diesel fuel. Clean or replace fuel lter every
100 hours of operation. Avoid water contaminated
fuel as it will seize up the fuel pump. De-soot coils
monthly. Use an additive if diesel is being used.
2. Check to see that the attached pressure washer
water pump is properly lubricated.
3. Follow Winterizing Procedures to prevent freeze
damage to pump coils.
4. Always neutralize and flush detergent from system
after use.
5. If water is known to be high in mineral content, use
a water softener in your water system or de-scale
as needed.
6. Do not allow acidic, caustic or abrasive uids to be
pumped through system.
7. Always use high grade quality cleaning products.
8. Never run pump dry for extended periods of time.
9. If machine is operated with smoking or eye burning
exhaust, coils will soot up, not letting water reach
maximum operating temperature. (See section on
Air Adjustments.)
10. Never allow water to be sprayed on or near engine
or burner assembly or any electrical component.
11. Periodically delime coils per instructions.
It is advisable, periodically, to visually inspect the
burner. Check air inlet to make sure it is not clogged
or blocked. Wipe off any oil spills and keep this equipment clean and dry.
The areas around the pressure washer should be kept
clean and free of combustible materials, gasoline and
other flammable vapors and liquids.
The flow of combustion and ventilating air to the burner
must not be blocked or obstructed in any manner.
MAINTENANCE AND SERVICE
Unloader Valves:
Unloader valves are preset and tested at the factory
before shipping. Occasional adjustment of the unloader
may be necessary to maintain correct pressure. Call
your local dealer for assistance.
Winterizing Procedure:
Damage due to freezing is not covered by warranty.
Adhere to the following cold weather procedures
whenever washer must be stored or operated outdoors
under freezing conditions. During winter months, when
temperatures drop below 32°F, protecting your machine against freezing is necessary. Store machine in
a heated room. If this is not possible then mix a 50/50
9.800-191.0 • Rev. 10/09
solution of anti-freeze/water into a 5 gallon bucket.
Place a short section of garden hose into bucket and
connect it to machine. Elevate bucket and turn pump on
to siphon anti-freeze through machine. If compressed
air is available, an air fitting can be screwed into the inlet
connector and, by injecting compressed air, all water will
be blown out of system.
High Limit Hot Water Thermostat:
For safety, each machine is equipped with a high limit
control switch. In the event that the temperature of the
water should exceed its operating temperature, the
high limit control will turn the burner off until the water
cools.
Pumps:
Use only SAE 30W non-detergent oil. Change oil after
the first 50 hours of use. Thereafter, change the oil
every three months or at 500 hour intervals. Oil level
should be checked by using the dipstick found on top
of the pump or the red dot visible through the oil gauge
window. Oil should be maintained at that level.
Cleaning of Coils:
In alkaline water areas, lime deposits can accumulate
rapidly inside the coil pipes. This growth is increased by
the extreme heat build up in the coil. The best prevention for liming conditions is to use high quality cleaning
detergents. In areas where alkaline water is an extreme
problem, periodic use of Deliming Powder (part #9.804-
059.0) will remove lime and other deposits before coil
becomes plugged. (See Deliming Instructions for use
of Deliming Powder.)
Deliming Coils:
Periodic flushing of coils is recommended.
1. Fill a container or optional float tank with 4 gallons
of water, then add 1 lb. of deliming powder. Mix
thoroughly.
2. Remove wand assembly from spray gun and put
spray gun into container. Secure the trigger on the
spray gun into the open position.
3. Attach a short section (3-5 ft.) of garden hose to
machine to siphon solution from an elevated container. Turn pump switch on, allowing solution to
be pumped through coils back into the container.
Solution should be allowed to circulate 2-4 hours.
4. After circulating solution flush entire system with
fresh water. Reinstall wand assembly to spray
gun.
Removal of Soot in Heating Coil:
In the heating process, fuel residue in the form of soot
deposits may develop between the heating coil pipe
and block air flow which will affect burner combustion.
When soot has been detected on visual observation,
PRESSURE WASHER
OPERATOR’S MANUAL
9
PREVENTATIVE MAINTENANCE AND SERVICE
the soot on the coil must be washed off after coil has
been removed using the following steps:
1. Remove the tank head assembly by lifting the tank
head off.
2. Remove the two pipe nipples and associated ttings.
3. Lift the coil out of the outer wrap.
PRESSURE WASHER
CAUTION: the coil weighs about 80 lbs. Use proper
lifting techniques.
4. Clean, repair and replace the coil by reversing the
above steps.
Coil Reinstallation
Reinstall by reversing the above steps 4 through 1.
OPERATOR’S MANUAL
Rupture Disk
If pressure from pump or thermal expansion should
exceed safe limits, the rupture disk will burst, allowing
high pressure to be discharged through hose to ground.
When the disk ruptures, it will need to be replaced.
Fuel:
Use clean fuel oil that is not contaminated with water
and debris. Replace fuel filter and drain tank every 100
hours of operation. Use Kerosene No. 1 or No. 2 Heating
Fuel (ASTM D306) or diesel only. NEVER use gasoline
in your burner tank. Gasoline is more combustible than
fuel oil and could result in a serious explosion. NEVER
use crankcase or waste oil in your burner. Fuel unit
malfunction could result from contamination.
Ignition Circuit:
Periodically inspect wires, spring contact and electrodes for condition, security and proper spacing. For
transformer test (CAUTION 10,000 VOLTS) use defect
free insulated screwdriver and keep fingers off blade!
Lay blade across one contact: OK if arc will span 1/2"
between end of blade and other contact (see following
illustration).
Electrode Setting: Beckett
10
Top View
5/32" Gap
7/16"
1/16"
Electrode
Nozzle
Side View
Burner Nozzle:
Keep the tip free of surface deposits by wiping it with a
clean, solvent-saturated cloth, being careful not to plug
or enlarge the nozzle. For maximum efficiency, replace
the nozzle each season.
Fuel Control System:
The pressure washer utilizes a fuel solenoid valve
located on the fuel pump to control flow of fuel to the
combustion chamber. This solenoid is activated by a
pressure switch located on the unloader valve. When
an operator releases the trigger on the spray gun, the
pressure drops, allowing the pressure switch to activate
the fuel solenoid. The solenoid then closes, shutting off
the supply of fuel to the combustion chamber. Controlling
the flow of fuel in this way gives an instantaneous burn
or no burn situation, thereby eliminating high and low
water temperatures, and combustion smoke normally
associated with machines incorporating a spray gun.
Periodic inspection is recommended to insure that the
fuel solenoid valve functions properly. This can be done
by operating the machine and checking to see that when
the trigger on the spray gun is in the off position, the
burner is not firing.
Fuel Pressure Adjustment:
To adjust fuel pressure, turn the adjusting screw with a
screwdriver (located on the fuel pump) clockwise to
increase, counterclockwise to decrease. Do not exceed
200 PSI.
Air Adjustment
Machines are preset and performance tested at the
factory — elevation 100' above sea level. A one time
correction for your location will pay off in economy,
performance and extended service life. If a smoky or
eye-burning exhaust is being emitted from the stack,
two things should be checked.
First, check the fuel to be certain that kerosene or No.
1 home heating fuel is being used.
Next, check the air adjustment on the burner. An oily,
black, smoky fire indicates a lack of air and the air band
should be moved to allow the air to flow through the
burner. Sharp, eye-burning fumes indicate too much
air flowing through the combustion chamber. The air
band should be moved to allow less air to flow through
the burner.
To adjust: Start the machine and turn burner ON.
Loosen two locking screws found in the air shutter
openings (refer to illustration) and close air shutter until
black smoke appears from burner exhaust vent. Note
air band position. Next slowly open the air shutter until
white smoke just starts to appear. Turn air shutter half-
way back to the black smoke position previously noted.
Tighten locking screws.
9.800-191.0 • Rev. 10/09
PREVENTATIVE MAINTENANCE AND SERVICE
FUEL AIR ADJUSTMENT
Air Shutter
Locking Screw
Air Shutter
PRESSURE WASHER
Air Band
Air Shutter
Locking Screw
Air Band
Locking Screw
If the desired position cannot be obtained using only
the air shutter, lock the air shutter in as close a position
as can be obtained, then repeat the above procedure
on the air band setting.
OPERATOR’S MANUAL
11
9.800-191.0 • Rev. 10/09
EXPLODED VIEW - LEFT
42
37
39
38
(Reversed View
of Labels)
41
58
35
59
60
For
Detail See
Control
Panel
Illus.
91
86
45
43
19
84
36
44
40
54
57
52
55
46
47
(Reversed View
of Label)
44
PRESSURE WASHER
49
48
51
50
14
91
16
53
56
87
OPERATOR’S MANUAL
82
78
83
82
63
83
80
79
62
83
81
42
65
64
66
64
71
85
76
25
70
31
73
74
75
67
10
11
To Fuel
Tank
3
2
1
68
To
Fuel
Tank
1
85
61
25
69
11
3
2
12
9.800-191.0 • Rev. 10/09
EXPLODED VIEW - RIGHT
MOTOR OVERLOAD
PUSH TO RESET
DEPOSITIVO DE REPOSICION
33
PRESSURE WASHER
12
11
90
13
27
OPERATOR’S MANUAL
28,29
21
20
22
30
24
17
23
Enlarged
View
Overload
15
8
11
9
89
7
89
7
90
88
77
6
Button
5
26
25
72
88
77
34
4
3
2
1
1
4
3
2
13
9.800-191.0 • Rev. 10/09
EXPLODED VIEWS PARTS LIST
ITEM PART NO. DESCRIPTION QTY
1 9.802-782.0 Collar, 5/8" Bore Shaft 4
2 9.802-271.0 Wheel & Tire Assy, 6" Steel Rim w/Tube 4
3 9.802-810.0 Washer, 5/8", Flat, SAE 4
4 9.803-110.0 Axle, Rod 5/8" x 27.80" L 2
5 9.802-081.0 Tank, Fuel 6 Gallon Blank 1
6 9.802-089.0 Cap, Fuel Tank, Plastic H60-AV 1
PRESSURE WASHER
7 9.802-053.0 Bushing, Rubber, Nitrile 2
8 9.802-141.0 Hose Barb, 1/4" Barb x 3/8" Barb, Double 1
9 9.802-177.0 Valve, 1/4" Shut-Off 1
10 9.802-138.0 Hose Barb, 1/4" Barb x 1/4" ML Pipe 1
11 6.390-126.0 Clamp, Hose, UNI .46 - .54 4
12 9.802-254.0 Hose, 1/4" Push-On, Fuel Line 11"
13 9.802-254.0 Hose, 1/4" Push-On, Fuel Line 7"
14 9.800-018.0 Label, Tipover Hazard 1
OPERATOR’S MANUAL
15 9.802-146.0 Swivel, 1/2" MP x 3/4" GHF w/Strainer 1
16 9.802-778.0 Nut, Whiz Loc, 5/16", Flange 4
17 9.802-039.0 Elbow, 1/2 JIC 3/8, 90° 1
18 9.804-025.0 Pump Protector, 1/4", 145° 1
19 9.802-013.0 Nipple, 1/2" x 2-1/2", Galvanized SCH 80 1
20 9.802-720.0 Bolt, 3/8" x 1", NC HH 4
21 9.802-807.0 Washer, 3/8" SAE, Flat 4
22 9.803-815.0 Pump, Kärcher KE2020S (511.0, 512.0) 1
9.803-818.0 Pump, Kärcher KE3525F (513.0) 1
23 9.802-458.0 Switch, Pressure, N/O, 1/4" NPT SS 1
24 9.804-516.0 Motor, 1.5 HP 115V 1725 RPM (511.0) 1
9.804-517.0 Motor, 2HP 1PH 115V 1725 RPM (512.0) 1
9.802-341.0 Motor, 5HP 1PH 230V 3450 RPM (513.0) 1
25 9.802-804.0 Washer, 5/16" Flat, SAE 12
26 9.802-776.0 Nut, 5/16" ESNA, NC 4
27 9.802-427.0 Cord, Service, SOWA, 12/3 (511.0, 512.0) 2.75 ft.
9.802-436.0 Cord, Service, SEO, 10/3 (513.0) 3.66 ft.
28 9.802-514.0 Strain Relief, Small (511.0, 512.0) 1
9.802-518.0 Strain Relief, STRT LQ TITE (513.0) 1
29 9.802-525.0 Locknut, 1/2" (511.0, 512.0) 1
9.802-526.0 Locknut, 3/4" 8465 (513.0) 1
30 9.175-018.0 UU1 3500PSI, UNIVERSAL UNLOADER 1
31 9.800-049.0 Label, Manufacturer's Cleaning Solution 1
33 9.802-2410 Hose, 3/8" x 25", 2 Wire, Pressure Loop 1
34 9.800-002.0 Label, Use Only Kerosene 1
35 9.802-871.0 Block, Discharge, 1/2" x 1/2", Steel 1
36 9.802-192.0 Disk, Rupture Assy, 7000 PSI 1
37 9.802-156.0 Hose Barb, 1/2" Barb x 3/8" MPT, Push-On 1
38 9.802-259.0 Hose, 1/2" Push-On 2.5 ft.
39 9.802-171.0 Nipple, 3/8" x 3/8" NPT ST Male 1
40 8.706-819.0 Elbow, 3/8" Female 1
41 9.800-021.0 Label, Hot Water Outlet 1
42 9.800-110.0 Label, Kärcher Logo 2
43 9.804-031.0 Coil Wrap, 18", Brushed, SS 1
14
9.800-191.0 • Rev. 10/09
EXPLODED VIEWS PARTS LIST
ITEM PART NO. DESCRIPTION QTY
44 9.802-753.0 Screw, 1/4" x 3/4" HH NC, Whiz Loc 8
45 9.802-793.0 Nut, Cage, 1/4" x 16 Gauge 4
46 9.803-095.0 Coil, Assembly 1
47 9.800-041.0 Label, Warning, Text 1
48 9.800-006.0 Label, Hot/Caliete w/Arrows Warning 1
49 9.803-029.0 Tank Head Assy, 16" DIA x 8" Stack 1
50 9.802-904.0 Insulation, Tank Head, 16" OD x 8" ID 1
51 9.802-825.0 Clip, Retaining U-Type 4
52 9.802-042.0 Elbow, 1/2" JIC x 3/8" Fem, 90° 1
53 9.803-030.0 Retainer, Burner Insulation 1
54 9.802-768.0 Screw, 3/8" x 1-1/4" Whiz Loc 4
55 9.802-900.0 Insulation, Tank Bottom, 1" Blanket 1
56 9.803-120.0 Assembly, Frame, Black 1
57 8.705-974.0 Nipple, 3/8" x 3/8" Hex 1
58 9.802-285.0 Thermostat, Adjustable, 302°F 1
59 8.70 6 -294.0 Bushing, 1/2" x 3/8", Steel 1
60 9.802-041.0 Elbow, 3/8", Steel, Street, 45° 1
61 9.802-792.0 Nut, Cage, 3/8" x 12 Gauge 4
62 9.802-555.0 Burner, AFG, 120V, F4 Cone (511.0, 512.0) 1
9.804-518.0 Burner, Beckett, 230V AFG (513.0) 1
63 9.802-583.0 Nozzle, Oil, HOL 1.00 A, 90° (511.0, 512.0) 1
8.717-272.0 Nozzle, Burner, 1.75 B 90° (513.0) 1
64 9.802-781.0 Nut, 3/8" Flange, Whiz Loc, NC 4
65 9.802-424.0 Cord, Service, SEO, 16/4, Coleman 64"
66 9.802-519.0 Strain Relief, 1/2" Metal, Two Screw 1
67 9.803-264.0 Nipple, 1/4" x 3", Black Pipe 1
68 8.725-306.0 Filter, Parker Fuel/Oil/H
69 8.706-958.0 Hose Barb, 1/4" Barb x 1/4" Pipe, 90° 1
70 9.800-020.0 Label, Cold Water Inlet 1
71 9.800-014.0 Label, Intended for Outdoor Use 1
72 9.800-032.0 Label, Motor Overload Reset, Lexan 1
73 9.802-103.0 Bushing, Snap 1
74 9.802-432.0 GFCI, 120V 15A, w/36' 12-3 Cord (511.0) 1
9.802-431.0 GFCI, 120V 20A, w/36' 12-3 Cord (512.0) 1
9.802-430.0 GFCI, 240V 1PH 30A, w/36' 10-3 Cord (513.0) 1
75 9.800-015.0 Label, Warning, Service Cord 1
76 9.800-034.0 Label, Clear Lexan, 2-1/4" x 4-1/2" 1
77 9.803-092.0 Fuel Strap Long 2
78 9.803-111.0 Lever, Brake 1
79 9.802-996.0 Bracket, Brake Pad 1
80 9.802-997.0 Linkage, Brake 1
81 9.802-705.0 Bolt, Carriage 4
82 9.802-773.0 Nut, 1/4" ESNA 4
83 9.802-802.0 Washer, 1/4" 12
84 9.802-908.0 Insulation, Blanket, 18" x 52", Fiberglass 1
85 9.802-709.0 Bolt, 5/16" x 3/4" NC 8
86 9.802-047.0 Adapter, 1/2" x 1/2" Pipe 1
87 9.803-108.0 Retainer Ring, Insulation 1
O (10 Micron), Generic 1
2
9.800-191.0 • Rev. 10/09
PRESSURE WASHER
OPERATOR’S MANUAL
15
EXPLODED VIEWS PARTS LIST
ITEM PART NO. DESCRIPTION QTY
88 9.803-093.0 Fuel Strap Short 2
89 9.802-767.0 Screw, 3/8 X 3/4 HH NC, Whiz 2
90 9.802-781.0 Nut, 3/8, Flange Whiz Loc, NC 2
91 8.704-660.0 Label, Shark. Die-cut 2
PRESSURE WASHER
OPERATOR’S MANUAL
16
9.800-191.0 • Rev. 10/09
CONTROL PANEL EXPLODED VIEW
THERMOSTAT
TERMOSTATO
THERMOSTAT
PUMP
OFF
BURNER
GROUND
OPERATING
INSTRUCTIONS
INSTRUCCIONES
DE OPERACION
MODE D' EMPLOI
0°
RED
15°
YELLOW
25°
GREEN
40°
WHITE
PRESSURE WASHER
18
To
Thermostat
14
7
19
15
Pressure
Switch
10
To
2
21
4
5
3
7
5
2
1
1
OPERATOR’S MANUAL
17
6
8
20
9
11
16
12
13
To Burner
13
Motor
To Power
Source
To Motor
CONTROL PANEL EXPLODED VIEW PARTS LIST
ITEM PART NO. DESCRIPTION QTY
1 9.802-285.0 Thermostat, Adjustable, 302°F 1
2 9.802-449.0 Switch, 3 PS, 115V-230V, 1PH 1
3 9.804-519.0 Cover, Electric Box, Black 1
4 9.804-520.0 Label, Electric Box 1
5 9.802-7590 Screw, 10/32" x 1/2" BHSOC Blk 8
6 9.802-525.0 Locknut, 1/2" 2
7 9.802-791.0 Nut, Cage, 10/32" x 16 Gauge 8
8 See Page 17 Nozzle 4
9 9.802-064.0 Grommet, Rubber, Nozzle Holder 4
10 9.804-521.0 Box, Electric, black 1
11 9.802-525.0 Locknut, 1/2" (511.0, 512.0) 2
9.802-524.0 Locknut, 1/2" Conduit (513.0) 2
12 9.802-514.0 Strain Relief, STRT, LQ TITE Small (511.0, 512.0) 2
9.804-522.0 Strain Relief, 12/4 Alum. (513.0) 2
13 9.802-514.0 Strain Relief, STRT LQ TITE 2
17
9.800-191.0 • Rev. 10/09
CONTROL PANEL PARTS LIST
ITEM PART NO. DESCRIPTION QTY
14 9.802-447.0 Conduit, Corr, Tubing, 1/4" 2 ft.
15 9.802-103.0 Bushing, Snap, 5/8" 1
16 9.804-526.0 Label, Control Panel, Kärcher 1
17 9.802-695.0 Nut, 10/32" Keps 4
PRESSURE WASHER
18 9.802-762.0 Screw, 10/32" x 1-1/4" 1
19 9.800-040.0 Label, Ground 1
20 9.804-524.0 Panel, Control, Black 1
9.802-754.0 ▲ Screw, 1/4" x 1/2" HH, NC, Whiz Loc 4
9.802-775.0 ▲ Nut, 1/4" Flange 4
21 9.802-283.0 Hour Meter 1
▲ Not Shown
OPERATOR’S MANUAL
18
9.800-191.0 • Rev. 10/09
HOSE AND SPRAY GUN EXPLODED VIEW
8
PRESSURE WASHER
1
2
7
3
4
6
5
HOSE AND SPRAY GUN PARTS LIST
ITEM PART NO. DESCRIPTION QTY
1 9.802-166.0 Coupler, 3/8" Female 1
9.802-100.0 ▲ Quick Coupler O-Ring LG 1
2 8.739-314.0 Hose, 3/8" x 50' 1 Wire Tuff-Flex 1
3 9.802-229.0 Spray Gun, Shutoff, AP 1000 1
4 9.802-222.0 Wand, VP Zinc 1/4" w/Coupler, w/Soap Nozzle 1
9.803-267.0 ▲ AL Wand Repair Kit, Stainless Seat 1
5 9.802-286.0 Brass Soap Nozzle Only, 1/8" 1
6 9.802-165.0 Coupler, 1/4" Male 1
9.802-096.0 ▲ Quick Coupler O-Ring Sm 1
7 9.802-287.0 Nozzle SAQMEG 0003, Red (512.0) 1
9.802-288.0 Nozzle, SAQMEG 1503, Yellow (512.0) 1
9.802-289.0 Nozzle SAQMEG 2503, Green (512.0) 1
9.802-290.0 Nozzle, SAQMEG 4003, White (512.0) 1
9.802-295.0 Nozzle, SAQMEG 0004, Red (511.0) 1
9.802-296.0 Nozzle, SAQMEG 1504, Yellow (511.0) 1
9.802-297.0 Nozzle, SAQMEG 2504, Green (511.0)
9.802-298.0 Nozzle, SAQMEG 4004, White (511.0) 1
9.802-299.0 Nozzle, SAQMEG 0005, Red (513.0) 1
9.802-300.0 Nozzle, SAQMEG 1505 Yellow (513.0) 1
9.802-301.0 Nozzle, SAQMEG 2505, Green (513.0) 1
9.802-302.0 Nozzle, SAQMEG 4005, White (513.0) 1
8 9.802-224.0 Detergent Injector Assy, 2-3 GPM, 0.70" (511.0, 512.0) 1
9.802-225.0 Detergent Injector Assy, 3-5 GPM, 0.83 (513.0) 1
▲ Not Shown
9.800-191.0 • Rev. 10/09
OPERATOR’S MANUAL
19
DOWNSTREAM INJECTOR EXPLODED VIEW
1
PRESSURE WASHER
OPERATOR’S MANUAL
3
4
2
DOWNSTREAM INJECTOR PARTS LIST
ITEM PART NO. DESCRIPTION QTY
1 9.802-215.0 Injector, Detergent, Non-Adjust #2 (511.0, 512.0) 1
9.802-216.0 Injector, Detergent, Non-Adjust #3 (513.0) 1
2 6.390-126.0 Clamp, Hose, UNI .46 - .54 2
3 9.802-251.0 Tube, 1/4" x 1/2", Clear Vinyl 6 ft.
4 9.802-160.0 Strainer, 1/4" Hose Barb 1
20
9.800-191.0 • Rev. 10/09
UU1 UNLOADER EXPLODED VIEW
1
2
3
4
5
19
7
8
9
10
11
12
26
14
15
27
18
17
16
6
20
21
22
26
24
25
25
23
13
27
15
27
9.175-018.0
UU1 3500PSI, UNIVERSAL UNLOADER (SPARE)
23
28
PRESSURE WASHER
OPERATOR’S MANUAL
UU1 UNLOADER EXPLODED VIEW PARTS LIST
ITEM PART # DESCRIPTION KIT QTY
1 8.749-792.0 Piston housing 1
2 Piston C 1
3 Piston O-ring back up A 1
4 8.749-796.0 Main block 1
5 9.152-372.0 Piston ring 1
6 Ball seat C 1
7 O-ring 10.5 ID X 1.5 CS A,C 1
8 Plunger B 1
9 9.152-016.0 Plunger housing 1
10 Bypass spring C 1
11 9.149-001.0 Low pressure port 1
12 9.152-017.0 Sliding connector, 30mm 1
8.762-005.0 Sliding connector, 40mm, long 1
13 9.149-002.0 Sliding connector H 1/2" 1
9.149-005.0 Sliding connector H 3/8" 1
14 9.196-011.0 Plug 5/8 -18 UNF 1
15 O-ring 12 ID x 2 CS A 2
16 O-ring 6 ID X 2 CS A 1
ITEM PART # DESCRIPTION KIT QTY
17 9.149-006.0 Sliding connector guide 1
18 O-ring backup A 1
6X 1.45X 1.68
19 Conical seal C 1
20 O-ring 6.75 X 1.78 BN80 A 1
21 Spring seat C 1
22 Plunger spring B 1
23 8.762-001.0 Banjo bolt 1/2" 1
8.762-011.0 Banjo bolt 1/2"-1/4"NPT 1
8.762-000.0 Banjo bolt 3/8" 1
24 8.762-000.0 Banjo bolt 3/8" 1
25 9.802-893.0 Seal washer 3/8" 2
26 9.803-921.0 Seal washer 1/2" 2
9.802-893.0 Seal washer 3/8" 2
27 O-RING 15 ID x 2CS A,B 3
28 8.706-865.0 Plug, 1/4" countersunk 1
Kit A 9.104-038.0 O-ring Repair Kit
Kit B 9.104-039.0 Outlet Kit
Kit C 9.104-040.0 Stem Repair Kit
9.800-191.0 • Rev. 10/09
21
9.803-814.0 KE 2020F
9.803-815.0 KE 2020S
9.803-816.0 KE 2825F
9.803-817.0 KE 2825S
9.803-818.0 KE 3525F
PRESSURE WASHER
OPERATOR’S MANUAL
KE.1 SERIES PUMP EXPLODED VIEW
TORQUE
SPECS
Item # Ft.-lbs
14 65
17 18
25 7.6
36 8
38 7
KE.1 SERIES PUMP PARTS LIST
ITEM PART NO. DESCRIPTION QTY
1 9.803-938.0 Crankcase 1
2* 9.804-586.0 Plunger Oil Seal 3
3*
4*
5*
6*
7*
8 9.802-926.0 Brass Plug G1/2 1
9 9.803-199.0 Copper Washer 1/2" 1
10 9.803-946.0 Manifold Housing 1
11 9.803-947.0 O-Ring Ø1.78 x 15.54 6
12*
13* 9.803-948.0 O-Ring Ø2.62 x 18.77 6
14 9.803-949.0 Valve Plug 6
15 9.803-950.0 Copper Washer 1/4 1
See Kit Below
See Kit Below
See Kit Below
See Kit Below
See Kit Below
See Kit Below Intermediate Ring 15mm
See Kit Below Intermediate Ring 18mm
See Kit Below
See Kit Below
See Kit Below
O-Ring Ø 1.78 x 28.30 3
Pressure Ring 15mm 3
Pressure Ring 18mm 3
U-Seal, dia 15mm 6
U-Seal, dia 18mm 6
U-Seal, 15mm 3
U-Seal, 18mm 3
Valve Assembly 6
6
6
ITEM PART NO. DESCRIPTION QTY
16 9.803-951.0 Brass Plug G1/4 1
17 9.803-952.0 Manifold Stud Bolt 8
18 9.802-884.0 Washer 8
19 9.803-198.0 Copper Washer 3/8 1
20 9.802-925.0 Brass Plug G3/8 2
25 9.802-939.0 Screw 12
26 9.803-953.0 Bearing Cover 2
27 9.803-954.0 Bearing Seal 1
28 9.802-914.0 Snap Ring 1
29 9.803-955.0 Ball Bearing 2
30 9.804-576.0 Crankshaft (2020F) 1
9.804-577.0 Crankshaft (2020S) 1
9.804-578.0 Crankshaft (2825F) 1
9.804-579.0 Crankshaft (2825S) 1
9.804-580.0 Crankshaft (3525F) 1
31 9.803-957.0 Oil Dipstick 1
32 9.804-581.0 O-Ring Ø3.53 x 55.56 1
33 9.804-582.0 Needle Bearing 1
34 9.804-583.0 Motor Flange 56C 1
35 9.803-210.0 Washer 4
22
9.800-191.0 • Rev. 10/09
KE.1 SERIES PUMP PARTS LIST
ITEM PART NO. DESCRIPTION QTY
36 9.804-584.0 Flange Screw 4
37 9.804-585.0 Crankshaft Seal 1
38*
39*
40*
2825F, 3525F) 3
(2020S, 2825S) 3
41*
42*
43*
44 9.803-964.0 Plunger Rod 3
45
46
47 9.803-218.0 Spring Washer 6
48 8.933-020.0 Connecting Rod Screw 6
49 9.803-969.0 O-Ring Ø2.62 x 107.62 1
50 9.803-968.0 Crankcase Cover 1
51 9.803-197.0 Gasket 1
52 9.803-202.0 Sight Glass 1
See Kit Below
See Kit Below
See Kit Below
See Kit Below
See Kit Below
See Kit Below
See Kit Below
9.803-965.0
Plunger Nut 3
Copper Spacer 3
Plunger 15mm (2020F,
Plunger 18mm
Copper Spacer 3
O-Ring Ø1.78 x 5.28 3
Teon Ring 3
Connecting Rod Pin 3
9.803-966.0 Connecting Rod 3
PRESSURE WASHER
OPERATOR’S MANUAL
REPAIR KIT INFORMATION
REPAIR KIT
NUMBER 8.725-354.0 8.725-350.0 8.725-355.0 8.725-357.0 9.803-934.0 9.803-935.0 9.803-936.0 9.803-937.0
KIT DESCRIPTION
ITEM NUMBERS
INCLUDED
Plunger
Seal
15mm
2020F.1
2825F.1
3525F.1
3, 5, 7 3, 5, 7
Plunger
Seal 18mm
2020S.1
2825S.1
Complete
Seal Pack-
ing 15mm
2020F.1
2825F.1
3525F.1
3, 4, 5,
6, 7
Complete
Seal Packing 18 mm
2020S.1
2825S.1
3, 4, 5, 6, 7
Plunger
15mm
2020F.1
2825F.1
3525F.1
38, 39, 40,
41, 42, 43
Plunger
18mm
2020S.1
2825S.1
38, 39, 40,
41, 42, 43
Complete
Valve
11, 12, 13 2
Plunger Oil
Seals
23
9.800-191.0 • Rev. 10/09
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE SOLUTION
LOW OPERATING
PRESSURE
DETERGENT NOT
DRAWING
PRESSURE WASHER Troubleshooting Guide
PUMP RUNNING
NORMALLY BUT
PRESSURE LOW
ON INSTALLATION
FLUCTUATING
PRESSURE
PUMP NOISY
LOW WATER
TEMPERATURE
WATER
TEMPERATURE
TOO HOT
24
Faulty pressure gauge Install new gauge.
Insufficient water supply Use larger garden hose; clean filter washer at water inlet.
Old, worn or incorrect spray nozzle Match nozzle number to machine and/or replace with new
nozzle.
Plumbing or hose leak Check plumbing system for leaks. Re-tape leaks with teflon
tape.
Faulty or mis-adjusted unloader valve
(where applicable)
Worn packing in pump Install new packing kit.
Fold or dirty inlet or discharge valves in pump Clean inlet or discharge valves.
Worn inlet or discharge valves Replace with valve kit.
Air leak Tighten all clamps. Check detergent lines for holes.
Valve in the injector head may be blocked, dirty,
or damaged
Filler screen on detergent suction hose plugged
Dried up detergent plugging metering valve Disassemble and clean thoroughly.
High viscosity of detergent Dilute detergent to specifications.
Hole in detergent line(s). Repair hole.
Low detergent level Add detergent if needed.
Discharge water temperature above 180° F Lower discharge water temperature.
Pump sucking air Check water supply and possibility of air
Valves sticking Check and clean or replace if necessary.
Unloader valve seat faulty Check and replace if necessary
Nozzle incorrectly sized
Worn piston packing Check and replace if necessary.
Valves worn Check and replace if necessary.
Blockage in valve Check and replace if necessary.
Pump sucking air Check water supply and air see page at joints in suction line.
Worn piston packing Check and replace if necessary.
Air in suction line Check water supply and connections on suction line.
Broken or weak inlet or discharge valve springs Check and replace if necessary.
Excessive matter in valves Check and clean if necessary.
Worn bearings Check and replace if necessary.
Improper fuel or water in fuel Drain fuel tank and replace with proper fuel.
Low fuel pressure Increase fuel pressure.
Weak fuel pump Check fuel pump temperature. Replace pump if needed.
Fuel filter partially clogged Replace as needed.
Soot build up on coils Clean coils with soot remover.
Lime build up on coils Clean inside of coils using coil cleaner.
Improper burner nozzle Call technical service for proper size.
Incoming water to machine warm or hot Lower incoming water temperature.
Fuel pump pressure too high Lower fuel pressure.
Fuel pump defective Replace fuel pump.
Detergent line sucking air Tighten all clamps. Check detergent line for holes.
Defective high limit switch (thermostat) Replace.
Insufficient water supplied Check GPM to machine.
Restricted water ow Check nozzle for obstruction, proper size.
9.800-191.0 • Rev. 10/09
Adjust unloader for proper pressure. Install repair kit when
needed.
Clean or replace valve in injector.
Clean or replace.
Check and replace if necessary (see serial plate for proper size).
MAINTENANCE SCHEDULE
PREVENTATIVE MAINTENANCE
This pressure washer was produced with the best available materials and quality craftsmanship. However, you
as the owner have certain responsibilities for the correct care of the equipment. Attention to regular preventative
maintenance procedures will assist in preserving the performance of your equipment. Contact your local pressure washer dealer for maintenance. Regular preventative maintenance will add many hours to the life of your
pressure washer. Perform maintenance more often under severe conditions.
MAINTENANCE SCHEDULE
Replace Fuel Lines Annually
Pump Oil Inspect Daily inspect the oil level
Change After first 50 hours, then every 500 hours or annually
Clean Burner Filter Monthly (more often if fuel quality is poor)
Remove Burner Soot Annually
Burner Adjustment/Cleaning Annually
Descale Coil Annually (more often if required)
Replace High Pressure Nozzle Every 6 months
Replace Quick Connects Annually
Clean Water Screen/Filter Weekly
Clean Float/Supply Tank Every 6 months
Replace HP Hose Annually if there is any sign of wear
Grease Motor Every 10,000 hours
Replace Burner Nozzle Annually
PRESSURE WASHER
OPERATOR’S MANUAL
OIL CHANGE RECORD
Date Oil Changed
Month/Day/Year
Estimated Operating
Hours Since Last
Oil Change
Date Oil Changed
Month/Day/Year
9.800-191.0 • Rev. 10/09
Estimated Operating
Hours Since Last
Oil Change
25
PRESSURE WASHER WARRANTY
WHAT THIS WARRANTY COVERS
All Kärcher commercial pressure washers are warranted by Kärcher to the original purchaser to be free from defects in materials
and workmanship under normal use, for the periods specified below. This Limited Warranty, subject to the exclusions shown below,
is calculated from the date of the original purchase, and applies to the original components only. Any parts replaced under this warranty will assume the remainder of the pressure washer’s warranty period.
FIVE YEAR PARTS AND ONE YEAR LABOR WARRANTY
Components manufactured by Kärcher, such as frames, handles, float tanks, fuel tanks, belt guards, and heating coils. Internal
components on the oil-end of Kärcher axial pumps have a 5 year warranty. Period of warranty on axial pumps shall be one year.
Kärcher crankshaft pumps have a 7 year warranty on non-wear parts. Heating coils are pro-rated at 25% after 2 years. Stainless
steel coils have a 10 year warranty.
ONE YEAR PARTS AND ONE YEAR LABOR WARRANTY
All other components, excluding normal wear items as described below, will be warranted for one year on parts and labor. Parts and labor warranty on these parts will be for one year regardless of the duration of the original component manufacturer’s part warranty.
WARRANTY PROVIDED BY OTHER MANUFACTURERS
Motors, generators, and engines, which are warranted by their respective manufacturers, are serviced through these manufacturers’
local authorized service centers. Kärcher is not authorized and has no responsibility to provide warranty service for such components.
Motors manufactured outside of the United States will be warranted by Kärcher.
WHAT THIS WARRANTY DOES NOT COVER
This warranty does not cover the following items:
1. Normal wear items, such as nozzles, spray guns, discharge hoses, wands, quick couplers, seals, filters, gaskets, O-rings,
packings, pistons, pump valve assemblies, strainers, belts, brushes, rupture disks, fuses, pump protectors.
2. Any components or other devices incorporated into a Kärcher product that are not manufactured by Kärcher, including,
but not limited to gasoline engines, pumps, etc.
3. Defects caused by improper or negligent operation or installation, accident, abuse, misuse, neglect, unauthorized modifications, repair or maintenance of the product by persons other than authorized representatives of
Kärcher
, including, but
not limited to, the failure of the Customer to comply with recommended product maintenance schedules.
4. Kärcher products that have been returned by the original Customer and are ultimately re-sold by an Authorized Servicing
Dealer or other sales or service outlet to another purchaser.
5.
Kärcher products that are sold by any distributor or retailer that is not an official authorized dealer or retailer of Kärcher products.
6. Defects caused by acts of nature and disaster including, but not limited to, floods, fires, wind, freezing, earthquakes, tornadoes, hurricanes and lightning strikes.
7. Defects caused by water sediments, rust corrosion, thermal expansion, scale deposits or a contaminated water supply
(such as water in the unit with chloride content higher than that of 80 mg/liter or use of chemicals not approved or recommended by Kärcher).
8. Defects caused by improper voltage, voltage spikes or power transients in the electrical supply.
9. Devices or accessories not distributed or approved by Kärcher.
10. Any cost of labor arising from the removal and reinstallation of the alleged defective part by Customer.
11. Transportation of the product to an Authorized Servicing Dealer, field labor, replacement rental and any freight charges.
Any components, accessories or other devices provided with the product but not manufactured by Kärcher (such as engines, pumps,
etc.) are subject to warranties and service through their respective manufacturers authorized service centers and according to the
applicable terms and conditions of such manufacturers warranties. Such components or other devices not manufactured by Kärcher
should be referred by the Customer to an authorized service center or their respective manufacturers for repair or replacement.
THE FOREGOING WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES OF ANY KIND, WHETHER ARISING BY LAW, CUSTOM OR CONDUCT. KÄRCHER MAKES NO ADDITIONAL WARRANTIES, EITHER EXPRESSED OR IMPLIED, INCLUDING,
WITHOUT LIMITATION, ANY EXPRESSED OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS OF EQUIPMENT
FOR A PA RTICULAR PURPOSE AND ANY SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. KÄRCHER FURTHER DISCLAIMS ANY WARRANTY THAT THE PRODUCT PURCHASED BY CUSTOMER WILL MEET ANY PARTICULAR REQUIREMENT
OF CUSTOMER EVEN IF KÄRCHER HAS BEEN ADVISED OF SUCH REQUIREMENT.
THE RIGHTS AND REMEDIES PROVIDED UNDER THIS WARRANTY ARE EXCLUSIVE AND IN LIEU OF ANY OTHER RIGHTS
OR REMEDIES OF CUSTOMER. KÄRCHER SHALL NOT UNDER AN
Y CIRCUMSTANCES BE LIABLE TO ANY PERSON OR
ENTITY INCLUDING, BUT NOT LIMITED TO, THE CUSTOMER OR ANY END USER OF THE PRODUCT FOR ANY SPECIAL,
INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR ECONOMIC LOSS, LOSS OF PROFITS OR LOSS OF USE OF
THE PRODUCT, ARISING IN CONNECTION WITH THE SALE, DELIVERY, INSTALLATION, TRAINING OR USE OF PRODUCT.
KÄRCHER’S LIABILITY, WHETHER IN CONTRACT OR IN TORT, ARISING OUT OF ANY WARRANTIES OR REPRESEN TA TIONS, INSTRUCTIONS OR DEFECTS FROM ANY CAUSE, SHALL BE LIMITED EXCLUSIVELY TO THE COST OF REPAI R OR
REPLACEMENT PA RTS UNDER AFORESAID CONDITIONS.
The purpose of the foregoing limitations on liability and Customer remedies is to protect Kärcher from unknown or undeterminable
risks. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion
may not apply to the Customer.
Kärcher sales and service representatives are not authorized to waive or alter the terms of this warranty, or to increase the obligations of Kärcher under the warranty.
Kärcher reserves the right to make design changes in any of its products without prior notification to the Customer.
LIMITED NEW PRODUCT
WARRANTY—COMMERCIAL
PRESSURE WASHERS
Phone: 360-833-1600
Fax: 800-248-8409
www.karchercommercial.com
9.800-191.0 • Rev. 10/09
R
www.karchercommercial.com www.karchershark.com
Form # 9.800-191.0 • Revised 10/09 • Printed in U.S.A. or Mexico
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