Porter Cable Pressure Washer A07708 0412 0 User Manual

Instruction  
manual  
ESPAÑOL: PÁGINA 19  
FRANÇAIS: PAGE 37  
6.5 Horsepower  
2800 PSI  
3 GPM  
Pressure Washer  
PCH2800C  
IMPORTANT  
To learn more about Porter-Cable  
visit our website at:  
Please make certain that the person who  
is to use this equipment carefully reads  
and understands these instructions before  
starting operations.  
The Model and Serial No. plate is located on the frame.  
Record these numbers in the spaces below and retain for  
future reference.  
®
Model No.  
Type  
Serial No.  
Copyright © 2004 Porter-Cable Corporation  
Part No. A07708-0412-0  
 
HAZARD  
RISK OF EXPLOSION OR FIRE (continued)  
WHAT CAN HAPPEN  
HOW TO PREVENT IT  
Materials placed against or near the  
pressure washer can interfere with its proper  
ventilation features causing overheating and  
possible ignition of the materials.  
• Never operate pressure washer in an area  
containing dry brush or weeds.  
• Muffler exhaust heat can damage painted  
surfaces, melt any material sensitive to  
heat (such as siding, plastic, rubber, or  
vinyl), and damage live plants.  
• Always keep pressure washer a minimum of  
four feet away from surfaces (such as houses,  
automobiles, or live plants) that could be  
damaged from muffler exhaust heat.  
• Improperly stored fuel could lead to  
accidental ignition. Fuel improperly  
secured could get into the hands of  
children or other unqualified persons.  
• Store fuel in an OSHA approved container,  
in a secure location away from work area.  
• Use of acids, toxic or corrosive chemicals,  
poisons, insecticides, or any kind of  
flammable solvent with this product could  
result in serious injury or death.  
• Do not spray flammable liquids.  
HAZARD  
RISK TO BREATHING  
WHAT CAN HAPPEN  
HOW TO PREVENT IT  
• Operate pressure washer in a well  
ventilated area. Avoid enclosed areas such  
as garages, basements, etc.  
• Never operate unit in a location occupied  
by humans or animals.  
• Breathing exhaust fumes will cause  
serious injury or death! Engine exhaust  
contains carbon monoxide, an odorless  
and deadly gas.  
• Use only cleaning fluids specifically recom-  
mended for high pressure washers. Follow  
manufacturers recommendations. Do not  
use chlorine bleach or any other corrosive  
compound.  
• Some cleaning fluids contain substances  
which could cause injury to skin, eyes, or  
lungs.  
HAZARD  
RISK TO FLUID INJECTION  
WHAT CAN HAPPEN  
HOW TO PREVENT IT  
Your washer operates at fluid pressures  
and velocities high enough to penetrate  
human and animal flesh, which could  
result in amputation or other serious injury.  
Leaks caused by loose fittings or worn  
or damaged hoses can result in injection  
injuries. DO NOT TREAT FLUID INJECTION  
AS A SIMPLE CUT! See a physician  
immediately!  
• Never place hands in front of nozzle.  
• Direct spray away from self and others.  
• Make sure hose and fittings are tightened  
and in good condition. Never hold onto the  
hose or fittings during operation.  
• Do not allow hose to contact muffler.  
• Never attach or remove wand or hose  
fittings while system is pressurized.  
• Injuries can result if system pressure is not  
reduced before attempting maintenance or  
disassembly.  
To relieve system pressure, shut off  
engine, turn off water supply, and pull gun  
trigger until water stops flowing.  
• Use only hoses and accessories rated  
for pressure higher than your pressure  
washer's PSI.  
3- ENG  
A07708  
 
HAZARD  
RISK OF CHEMICAL BURN  
HOW TO PREVENT IT  
WHAT CAN HAPPEN  
Use of acids, toxic or corrosive chemicals,  
poisons, insecticides, or any kind of  
flammable solvent with this product could  
result in serious injury or death.  
• Do not use acids, gasoline, kerosene,  
or any other flammable materials in this  
product. Use only household detergents,  
cleaners and degreasers recommended  
for use in pressure washers.  
• Wear protective clothing to protect eyes  
and skin from contact with sprayed  
materials.  
HAZARD  
RISK OF ELECTRICAL SHOCK  
WHAT CAN HAPPEN  
HOW TO PREVENT IT  
• Spray directed at electrical outlets or  
switches, or objects connected to an  
electrical circuit, could result in a fatal  
electrical shock.  
• Unplug any electrically operated product  
before attempting to clean it. Direct spray  
away from electric outlets and switches.  
HAZARD  
RISK OF ELECTRICAL SHOCKRISK OF  
ELECTRICAL SHOCKRISK OF HOT SURFACES  
WHAT CAN HAPPEN  
HOW TO PREVENT IT  
• Contact with hot surfaces, such as  
engines exhaust components, could  
result in serious burn.  
• During operation, touch only the control  
surfaces of the pressure washer. Keep  
children away from the pressure washer  
at all times. They may not be able to  
recognize the hazards of this product.  
HAZARD  
RISK OF INJURY OR PROPERTY DAMAGE  
WHEN TRANSPORTING OR STORING  
WHAT CAN HAPPEN  
HOW TO PREVENT IT  
• Fuel or oil can leak or spill and could  
result in fire or breathing hazard, serious  
injury or death can result. Fuel or oil  
leaks will damage carpet, paint or other  
surfaces in vehicles or trailers.  
• If pressure washer is equipped with a  
fuel shut-off valve, turn the valve to the  
off position before transporting to avoid  
fuel leaks. If pressure washer is not  
equipped with a fuel shut-off valve, drain  
the fuel from tank before transporting.  
Only transport fuel in an OSHA approved  
container. Always place pressure washer  
on a protective mat when transporting to  
protect against damage to vehicle from  
leaks. Remove pressure washer from  
vehicle immediately upon arrival at your  
destination.  
4- ENG  
A07708  
 
HAZARD  
RISK OF UNSAFE OPERATION  
WHAT CAN HAPPEN  
HOW TO PREVENT IT  
• Unsafe operation of your pressure washer  
could lead to serious injury or death to  
you or others.  
• Do not use chlorine bleach or any other  
corrosive compound.  
• Become familiar with the operation and  
controls of the pressure washer.  
• Keep operating area clear of all persons,  
pets, and obstacles.  
• Do not operate the product when  
fatigued or under the influence of alcohol  
or drugs. Stay alert at all times.  
• Never defeat the safety features of this  
product.  
• Do not operate machine with missing,  
broken, or unauthorized parts.  
• Never leave wand unattended while unit  
is running.  
• If proper starting procedure is not  
followed, engine can kickback causing  
serious hand and arm injury.  
• If engine does not start after two pulls,  
squeeze trigger of gun to relieve pump  
pressure. Pull starter cord slowly until  
resistance is felt. Then pull cord rapidly  
to avoid kickback and prevent hand or  
arm injury.  
• The spray gun/wand is a powerful clean-  
ing tool that could look like a toy to a  
child.  
• Keep children away from the pressure  
washer at all times.  
• Do not overreach or stand on an unstable  
support.  
• Do not use pressure washer while  
standing on a ladder.  
• Grip gun/wand firmly with both hands.  
Expect the gun to kickback when  
triggered.  
• Reactive force of spray will cause gun/  
wand to kickback, and could cause the op-  
erator to slip or fall, or misdirect the spray.  
Improper control of gun/wand can result in  
injuries to self and others.  
HAZARD  
RISK OF INJURY FROM SPRAY  
WHAT CAN HAPPEN  
HOW TO PREVENT IT  
• Always wear ANSI approved Z87 safety  
glasses.Wear protective clothing to protect  
against accidental spraying.  
• High velocity fluid spray can cause  
objects to break, propelling particles at  
high speed.  
• Never point wand at, or spray people or  
animals.  
• Light or unsecured objects can become  
hazardous projectiles.  
• Always secure trigger lock when wand  
is not in service to prevent accidental  
operation.  
• Never permanently secure trigger in pull  
back (open) position.  
5- ENG  
A07708  
 
CARTON CONTENTS  
Operation  
Manual  
Nozzle  
Cleaning  
Tool  
Chemical  
Hose  
Nozzle  
Holder  
Quick  
Connect  
Nozzles  
Formed  
Rubber  
Covers  
Engine Frame and  
Wheel Assembly  
Engine  
Manual  
Bagged Parts  
Spray Gun  
High Pressure  
Hose  
Engine  
Oil  
Quick Connect Spray Wand  
Handle  
ASSEMBLY INSTRUCTIONS  
1. Place handle assembly onto frame,  
depress the snap buttons, and  
slide the handle assembly onto the  
frame until snap buttons snap into  
place.  
5. Remove five colored quick  
connect nozzles from plastic  
bag and insert them into correct  
grommet on the nozzle holder.  
NOTE: Nozzles are color coded  
to match colored nozzles on  
panel.  
6. Slide the formed rubber covers  
onto the handle's on-board hose  
and wand storage.  
7. Add engine oil (supplied)  
to engine. Refer to Engine  
Owners Manual supplied by  
engine manufacturer for correct  
procedure.  
2. Attach high  
pressure hose  
to gun. Tighten  
securely.  
NOTE: There will be a slight amount  
of oil in the engine from factory  
testing.  
3. Connect wand to  
gun. Tighten securely.  
NOTE: The high pressure pump was  
filled with oil at the factory. There is no  
need to add oil at this time, see the  
Maintenance section of this manual  
for Maintenance information.  
4. Place the nozzle holder onto  
the panel (located on the handle  
assembly) and push each nozzle  
holder into place.  
6- ENG  
A07708  
 
OPERATING INSTRUCTIONS  
Compare the illustrations with your unit to familiarize yourself with the location  
of various controls and adjustments. Save this manual for future reference.  
Spray  
Gun  
High  
Pressure  
Hose  
Engine  
Quick  
Connect  
Spray Wand  
High  
Pressure  
Pump  
BASIC ELEMENTS OF A  
PRESSURE WASHER  
BASIC ELEMENTS OF AN  
ENGINE  
High Pressure Pump: Increases the  
Refer to the engine manual for  
location and operation of engine  
controls.  
pressure of the water supply.  
Engine: Drives the high pressure  
pump.  
High Pressure Hose: Carries the  
pressurized water from the pump to  
the gun and spray wand.  
Choke Control: Opens and closes  
carburetor choke valve.  
Throttle Control Lever: Controls  
engine speed.  
Spray Gun: Connects with spray  
wand to control water flow rate,  
direction, and pressure.  
Starter Grip: Pulling starter grip  
operates recoil starter to crank  
engine.  
Quick Connect Spray Wand: Allows  
the user to quickly change out high-  
pressure nozzles. See How To Use  
Spray Wand instructions in this section.  
Chemical Hose (not shown): Feeds  
cleaning agents into the pump to  
mix with the water. See How To  
Apply Chemicals/Cleaning Solvents  
instructions in this section.  
Fuel Valve Lever: Opens/closes  
connection between fuel tank and  
carburetor.  
Engine Switch: Enables and disables  
ignition system.  
7- ENG  
A07708  
 
PRESSURE WASHER  
TERMINOLOGY  
PSI: Pounds per Square Inch. The  
unit of measure for water pressure.  
Also used for air pressure, hydraulic  
pressure, etc.  
PRESSURE WASHER  
OPERATING FEATURES  
PRESSURE ADJUSTMENTS  
The pressure setting is preset at the  
factory to achieve optimum pressure  
and cleaning. If you need to lower the  
pressure, it can be accomplished by  
these methods.  
GPM: Gallons Per Minute. The unit of  
measure for the flow rate of water.  
CU: Cleaning Units. GPM multiplied  
1. Back away from the surface  
to be cleaned. The further away  
you are, the less the pressure will  
be on the surface to be cleaned.  
2. Change to the 40º nozzle -  
(white) this nozzle delivers a less  
powerful stream of water and a  
wider spray pattern.  
by PSI. GPM x PSI = CU  
Bypass Mode: Allows water to  
re-circulate within pump when the  
gun trigger is not pulled.  
Allowing the unit to  
run for more than  
two minutes without the gun trigger  
pulled could cause overheating and  
damage to the pump.  
DO NOT attempt  
to increase pump  
pressure. A higher pressure setting  
than the factory set pressure may  
damage pump.  
3. Reduce the speed of the  
gasoline engine (RPM). Slow  
the engine down and the water  
pressure will go down with it.  
Thermal Relief  
Thermal  
Relief  
Valve  
Valve: When the  
temperature inside  
the pump rises too  
high the valve will  
open and release a  
gush of water in an  
effort to lower the temperature inside  
the pump. The valve will then close.  
Chemical Injection System: Mixes  
cleaners or cleaning solvents with  
the water to improve cleaning  
effectiveness.  
Water Supply: All pressure washers  
must have a source of water. The  
minimum requirements for a water  
supply are 20 PSI and 5 gallons per  
minute.  
8- ENG  
A07708  
 
READ AND UNDERSTAND ALL WARNINGS BEFORE STARTING UNIT  
When using the high pressure setting, DO NOT allow the high  
pressure spray to come in contact with unprotected skin, eyes, or  
with any pets or animals. Serious injury can occur.  
Your washer operates at fluid pressures and velocities high enough to penetrate  
human and animal flesh, which could result in amputation or other serious injury.  
Leaks caused by loose fittings or worn or damaged hoses can result in injection  
injuries. DO NOT TREAT FLUID INJECTION AS A SIMPLE CUT! See a physician  
immediately!  
NEVER fill fuel tank when engine is running or hot. Do not smoke  
when filling fuel tank.  
NEVER fill fuel tank completely. Fill tank to 1/2" below bottom of filler neck to  
provide space for fuel expansion. Wipe any fuel spillage from engine and equipment  
before starting engine.  
NEVER run engine indoors or in enclosed, poorly ventilated areas. Engine exhaust  
contains carbon monoxide, an odorless and deadly gas.  
DO NOT let hoses come in contact with very hot engine muffler during or  
immediately after use of your pressure washer. Damage to hoses from contact with  
hot engine surfaces will NOT be covered by warranty.  
NEVER pull water supply hose to move pressure washer. This  
could damage hose and/or pump inlet.  
DO NOT use hot water, use cold water only.  
NEVER turn water supply off while pressure washer engine is running or damage to  
pump will result.  
DO NOT stop spraying water for more than two minutes at a time. Pump operates in  
bypass mode when spray gun trigger is not pressed. If pump is left in bypass mode  
for more than two minutes internal components of the pump can be damaged.  
If you do not understand these precautions, please call 1-888-559-8550 to speak  
to a service representative for further instructions.  
TO USE SPRAY WAND  
The nozzles for the spray wand are stored in nozzle holder on the panel  
assembly. Colors on the panel identify nozzle location and spray pattern. See  
chart to choose the correct nozzle for the job to be performed.  
Nozzle Color  
Red  
Yellow  
Green  
White  
Black  
0º  
25º  
40º  
low pressure  
15º  
Spray  
Pattern  
powerful  
intense  
cleaning of  
small areas  
intense  
cleaning of  
larger areas  
covers wide applies  
pinpoint for  
very intense  
cleaning  
Uses  
areas of  
cleaning  
cleaning  
solutions  
Metal or  
concrete  
DO NOT use  
on wood  
metal,  
metal,  
metal,  
metal,  
concrete,  
wood, or  
vinyl  
Surfaces *  
concrete, or concrete, or concrete,  
wood  
wood  
wood, or vinyl  
The high pressure spray from your pressure washer is  
capable of causing damage to surfaces such as wood,  
*
glass, automobile paint, auto striping and trim, and delicate objects such as  
flowers and shrubs. Before spraying, check the item to be cleaned to assure  
yourself that it is strong enough to resist damage from the force of the spray.  
9- ENG  
A07708  
 
CHANGING NOZZLES ON SPRAY  
WAND  
HOW TO APPLY CHEMICALS  
AND CLEANING SOLVENTS  
Applying chemicals or cleaning  
solvents is a low pressure operation.  
NOTE: Use only soaps and chemicals  
designed for pressure washer use. Do  
not use bleach.  
Risk of Flying  
Object could  
cause risk of serious injury. DO  
NOT attempt to change nozzles  
while pressure washer is running.  
Turn engine off before changing  
nozzles.  
1. Pull quick  
connect coupler  
back and insert  
nozzle.  
To Apply chemicals:  
1. Press chemical  
Barbed Fitting  
hose onto  
barbed fitting  
located near high  
pressure hose  
connection of  
pump as shown.  
2. Release quick  
connect coupler  
and twist nozzle to make sure it  
is secure in coupler.  
2. Place other end of chemical  
hose with filter on it into container  
holding chemical/cleaning  
solution. NOTE: For every 7  
gallons of water pumped 1 gallon  
of chemical/cleaning solution will  
be used.  
3. Install low pressure (black)  
nozzle into quick connect fitting  
of spray wand, see How To Use  
Spray Wand paragraph in this  
section.  
Risk of Flying  
Object could  
cause risk of serious injury. Ensure  
nozzle is completely inserted in  
QC socket, and QC snap ring is  
fully engaged (forward) before  
squeezing gun trigger.  
Risk of injection or  
injury to person.  
Do not direct discharge stream  
toward persons, unprotected  
skin, eyes, or any pets or animals.  
Serious injury can occur.  
4. After use of chemicals, place  
chemical hose into container  
of clean water and draw  
clean water through chemical  
injection system to rinse  
system thoroughly. If chemicals  
remain in the pump it could be  
damaged. Pumps damaged due  
to chemicals will not be covered  
under warranty.  
NOTE: Chemicals and soaps will not  
siphon when spray wand is in the high  
pressure setting.  
10- ENG  
A07708  
 
Manual for correct procedure.  
NOTE: When engine rope is  
pulled, pressure starts building  
in the gun. If the engine does not  
start after two pulls, pull the gun  
trigger to relieve this pressure.  
STARTING  
Prior to starting, refer to your engine  
manual for proper starting procedure.  
1. In a well ventilated outdoor  
area add fresh, high quality,  
unleaded gasoline with a pump  
octane rating of 86 or higher. Do  
not overfill. Wipe up spilled fuel  
before starting the engine. Refer  
to Engine Owners Manual for  
correct procedure.  
2. Check engine oil level. See  
Engine Owners Manual for correct  
procedure. NOTE: There will  
be a slight amount of oil in the  
engine from factory testing.  
9. Depress trigger on gun to  
start water flow. NOTE: Stand  
on a stable surface and grip  
gun/spray wand firmly with both  
hands. Expect the gun to kick  
when triggered.  
10. Release trigger to stop water  
flow.  
11. Adjust spray for the task being  
performed by changing quick  
connect nozzle. See How To Use  
Spray Wand instructions in this  
section.  
3. Verify the filter  
screen is in  
Filter Screen  
water inlet of  
pump. NOTE:  
Cone side  
SHUTTING DOWN  
1. After each use, if you have  
applied chemicals, place chemical  
hose into container of clean water  
and draw clean water through  
chemical injection system to rinse  
system thoroughly. NOTE: Failure  
to do so could cause damage to  
the pump.  
faces out.  
4. Connect water source to pump  
inlet. NOTE: Water source must  
provide a minimum of 5 gallons per  
minute at 20 PSI.  
5. Connect high pressure hose to  
pump outlet.  
2. Turn engine off. See Engine  
Owner’s Manual. NOTE: NEVER  
turn the water off with the engine  
running.  
High Pressure Hose  
3. Turn water source off.  
4. Pull trigger on spray gun to  
relieve any water pressure in  
hose or spray gun.  
Water  
Source  
5. See Storage section in this  
manual for proper storage  
procedures.  
6. If applying a chemical or  
cleaning solution, see How  
To Apply Chemicals/Cleaning  
Solvents instructions in this  
section.  
7. Turn water source on.  
NOTE: Failure to do so could  
cause damage to the pump.  
8. Start engine. See Engine Owners  
11- ENG  
A07708  
 
MAINTENANCE  
PUMP  
When performing  
maintenance, you  
NOTE: The pump was filled with oil at  
may be exposed to hot surfaces,  
water pressure, or moving parts  
that can cause serious injury or  
death!  
Before performing any maintenance  
or repair, disconnect spark plug  
wire, let engine cool and release  
all water pressure. The engine  
contains flammable fuel. DO NOT  
smoke or work near open flames  
while performing maintenance.  
the factory.  
1. Change pump oil after the first ten  
(10) hours of operation and every  
fifty (50) hours thereafter.  
To Check Oil:  
1. The oil level should come to the  
red dot in the middle of the sight  
glass.  
Oil fill Plug  
To ensure efficient operation and  
longer life of your pressure washer,  
a routine maintenance schedule  
should be prepared and followed.  
If the pressure washer is used in  
unusual conditions, such as high-  
temperatures or dusty conditions,  
more frequent maintenance checks  
will be required.  
Sight  
Glass  
ENGINE  
Oil Drain Plug  
Consult the Engine Owners  
How To Change Pump Oil  
Manual for the manufacturer's  
recommendations for any and all  
maintenance. NOTE: The frame is  
equipped with an oil drain hole to help  
make changing the engine oil easier.  
1. Loosen oil fill plug.  
2. Place a container under the oil  
drain plug.  
3. Remove oil drain plug.  
4. After oil is drained replace oil  
drain plug. Tighten securely.  
5. Remove oil fill plug and fill to the red  
dot in the middle of the sight glass  
with 30W non detergent oil.  
6. Replace oil fill plug and tighten  
securely.  
12- ENG  
A07708  
 
NOZZLE CLEANING  
If the nozzle becomes clogged  
HOW TO CLEAN THE WATER  
INLET FILTER  
with foreign materials, such as dirt,  
excessive pressure may develop. If  
the nozzle becomes partially clogged  
or restricted, the pump pressure will  
pulsate. Clean the nozzle immediately  
using the nozzle kit supplied and the  
following instructions:  
This screen filter should be checked  
periodically and cleaned if necessary.  
1. Remove filter  
Filter Screen  
by grasping  
end and  
removing it  
from water  
inlet of pump  
as shown.  
1. Shut off the pressure washer and  
turn off the water supply.  
2. Pull trigger on gun handle to  
2. Clean filter by flushing it with  
relieve any water pressure.  
water on both sides.  
3. Disconnect the spray wand from  
3. Re-insert filter into water inlet  
of pump. NOTE: Cone side faces  
out.  
NOTE: Do not operate pressure  
washer without filter properly installed.  
the gun.  
4. Remove the high-pressure nozzle  
from the spray wand. Remove  
any obstructions with the nozzle  
cleaning tool provided and  
backflush with clean water.  
HOW TO REMOVE THE  
WHEELS  
1. Using a 1/8" hex  
head wrench  
loosen set screw  
in hub collar.  
2. Slide hub collar  
from axle and  
5. Direct water supply into spray  
wand to backflush loosened  
particles for 30 seconds.  
remove the tire.  
6. Reassemble the nozzle to the  
wand.  
7. Reconnect spray wand to gun  
and turn on water supply.  
8. Start pressure washer and place  
spray wand into high pressure  
setting to test.  
13- ENG  
A07708  
 
STORAGE  
5. Pull engine starter rope slowly  
ENGINE  
Consult the Engine Owners Manual for  
the manufacturer's recommendations  
for storage.  
several times until antifreeze  
comes out of high pressure hose  
connection of pump.  
6. Remove garden hose from water  
PUMP  
inlet of pump.  
The manufacturer recommends using  
a pump protector/winterizer when  
storing the unit for more than 30 days  
and/or when freezing temperatures  
are expected. If a pump protector/  
winterizer is not available, *RV  
antifreeze needs to be run through the  
pump as outlined in the steps below.  
NOTE: Using a pump protector/  
winterizer or *RV antifreeze is to  
provide proper lubrication to the  
internal seals of the pump regardless  
of temperature or environment.  
7. Reconnect spark plug wire.  
*Windshield washer fluid may also be  
used  
PRESSURE WASHER  
1. Drain all water from high  
pressure hose, coil it, and store  
it in cradle of the pressure  
washer handle.  
2. Drain all water from spray gun  
and wand by holding spray  
gun in a vertical position with  
nozzle end pointing down and  
squeezing trigger. Store in gun  
holder.  
1. Obtain a funnel, six ounces  
of *RV antifreeze, and 16 - 36  
inches of garden hose with a  
male hose connector attached to  
one end.  
3. Store chemical hose so it is  
protected from damage.  
4. If space is needed, remove  
handles and replace as shown.  
Use only RV  
antifreeze. Any  
other antifreeze is corrosive and  
can damage pump.  
2. Disconnect spark plug wire.  
3. Connect length of garden hose to  
water inlet of pump.  
4. Add *RV antifreeze to hose as  
shown.  
14- ENG  
A07708  
 
TROUBLE SHOOTING GUIDE  
CAUSE  
CORRECTION  
PROBLEM  
Add Fuel.  
No fuel.  
Low oil  
Engine will  
not start (see  
Engine Manual  
for further  
engine  
troubleshooting)  
Add required amount of oil.  
Squeeze gun trigger to relieve  
pressure.  
Pressure builds up after two pulls  
on the recoil starter or after initial  
use.  
Move choke to the “Choke”  
position.  
Choke lever in the “No Choke”  
position.  
Spark plug wire not attached.  
Attach spark plug wire.  
Place engine ON/OFF switch in  
ON position.  
Engine ON/OFF switch in OFF  
position.  
Choke lever in the “Choke”  
position on a “hot” engine or an  
engine that has been exposed to  
thermal heat for a long period of  
time.  
Move choke to the “No Choke”  
position.  
Fuel valve closed  
Move the fuel valve lever to the  
“Open” position.  
No or low  
pressure  
(initial use)  
Spray wand not in high pressure.  
See How to Use Spray Wand  
instructions in the Operation  
Section.  
Low water supply.  
Water supply must be at least 5  
GPM @ 20 PSI.  
Leak at high pressure hose fitting.  
Nozzle obstructed.  
Repair leak. Apply sealant tape  
if necessary.  
See Nozzle Cleaning instructions  
in the Maintenance section.  
Water filter screen clogged.  
Defective E-Z start valve.  
Remove and clean filter.  
Check with Authorized Warranty  
Service Center (AWSC.)  
Turn off the engine, then the  
water source. Disconnect the  
water source from the pump inlet  
and turn the water source on  
to remove all air from the hose.  
When there is a steady stream  
of water present, turn water  
source off. Re-connect water  
source to pump inlet and turn on  
water source. Squeeze trigger to  
remove remaining air  
Air in hose.  
Choke lever in the “Choke” position. Move choke to the “No Choke”  
position.  
Throttle control lever is not in the  
“Fast” position.  
Move throttle control lever to the  
“Fast” position.  
High pressure hose is too long.  
Use high pressure hose under  
100 feet.  
15- ENG  
A07708  
 
CAUSE  
CORRECTION  
PROBLEM  
See How to Use Spray Wand  
paragraph in the Operation  
Section.  
Spray wand not in low pressure.  
Will not draw  
chemicals  
Chemical filter clogged.  
Clean filter.  
Make sure end of chemical hose  
is fully submerged into cleaning  
solution.  
Chemical screen not in cleaning  
solution.  
Chemical too thick.  
Dilute chemical. Chemical should  
be the same consistency as water.  
Lengthen water supply hose  
instead of high pressure hose.  
Pressure hose is too long  
Chemical build up in chemical  
injector.  
Have parts cleaned or replaced  
by AWSC.  
Worn seal or packing  
Worn or obstructed valves.  
Worn unloader piston.  
Worn E-Z start valve.  
Have replaced by AWSC.  
Have replaced by AWSC.  
Have replaced by AWSC.  
Have replaced by AWSC.  
No or low  
pressure  
(after period  
of normal  
use)  
Water leaking  
at gun/  
spray wand  
connection  
Worn or broken o-ring.  
Loose hose connection.  
Check and replace.  
Tighten.  
Tighten.  
Loose connections.  
Water  
leaking at  
pump  
Piston packings worn.  
Have replaced by AWSC.  
Worn or broken o-rings.  
Have replaced by AWSC.  
Have replaced by AWSC.  
Pump head or tubes damaged  
from freezing.  
Oil leaking  
at pump  
Oil seals worn.  
Have replaced by AWSC  
Tighten.  
Loose drain plug.  
Worn drain plug o-ring  
Worn fill plug o-ring.  
Pump overfilled.  
Check and replace.  
Check and replace.  
Check for correct amount.  
Drain and fill with correct amount  
and type of oil.  
Incorrect oil used.  
Vent plug is clogged.  
Clean vent plug; blow air through  
it to remove any blockage. If prob-  
lem persists, replace plug.  
Nozzle obstructed.  
Pump  
Pulsates  
See Nozzle Cleaning paragraph in  
the Maintenance section for the  
correct procedure.  
16- ENG  
A07708  
 
NOTES  
17- ENG  
A07708  
 
LIMITED WARRANTY  
PORTER-CABLE CORPORATION warrants to the original purchaser that all products covered under this  
warranty are free from defects in material and workmanship. Products covered under this warranty include air  
compressors, air tools, service parts, pressure washers, and generators, which have the following warranty  
periods:  
3 YEARS - Limited warranty on 2-stage oil-free air compressor pumps that operate at 1725 RPM.  
2 YEARS - Limited warranty on oil-lubricated air compressor pumps.  
1 YEAR - Limited warranty on all other air compressor components.  
2 YEARS - Limited warranty on electric generator alternators.  
1 YEAR - Limited warranty on other generator components.  
2 YEARS - Limited warranty on pneumatic air tools as described in Porter-Cable general catalog.  
1 YEAR - Limited warranty on pressure washers used in consumer applications (i.e. personal residential  
household usage only).  
90 DAY - Pressure washers used for commercial applications (income producing) and service parts.  
1 YEAR - Limited warranty on all accessories.  
Porter-Cable will repair or replace, at Porter-Cable's option, products or components which have failed  
within the warranty period. Service will be scheduled according to the normal work flow and business  
hours at the service center location, and the availability of replacement parts. All decisions of Porter-  
Cable Corporation with regard to this limited warranty shall be final.  
This warranty gives you specific legal rights, and you may also have other rights which vary from state to  
state.  
RESPONSIBILITY OF ORIGINAL PURCHASER (initial User):  
To process a warranty claim on this product, DO NOT return it to the retailer. The product must be  
evaluated by a Porter-Cable Authorized Warranty Service Center. For the location of the nearest Porter-  
Cable Authorized Warranty Service Center call 1-888-559-8550, 24 hours a day, 7 days a week.  
Retain original cash register sales receipt as proof of purchase for warranty work.  
Use reasonable care in the operation and maintenance of the product as described in the Owners  
Manual(s).  
Deliver or ship the product to the nearest Porter-Cable Authorized Warranty Service Center. Freight costs,  
if any, must be paid by the purchaser.  
Air compressors with 60 and 80 gallon tanks will be inspected at the site of installation. Contact the  
nearest Porter-Cable Authorized Warranty Service Center that provides on-site service calls, for service  
call arrangements.  
If the purchaser does not receive satisfactory results from the Porter-Cable Authorized Warranty Service  
Center, the purchaser should contact Porter-Cable.  
THIS WARRANTY DOES NOT COVER:  
Merchandise sold as reconditioned, used as rental equipment, and floor or display models.  
Merchandise that has become damaged or inoperative because of ordinary wear, misuse*, cold, heat,  
rain, excessive humidity, freeze damage, use of improper chemicals, negligence, accident, failure to  
operate the product in accordance with the instructions provided in the Owners Manual(s) supplied with  
the product, improper maintenance, the use of accessories or attachments not recommended by Porter-  
Cable, or unauthorized repair or alterations.  
* An air compressor that pumps air more than the recommended duty cycle during a one hour period may  
be considered misuse.  
Repair and transportation costs of merchandise determined not to be defective.  
Costs associated with assembly, required oil, adjustments or other installation and start-up costs.  
Expendable parts or accessories supplied with the product which are expected to become inoperative  
or unusable after a reasonable period of use, including but not limited to sanding disks or pads, saw and  
shear blades, grinding stones, springs, chisels, nozzles, o-rings, air jets, washers and similar accessories.  
Merchandise sold by Porter-Cable which has been manufactured by and identified as the product of  
another company, such as gasoline engines. The product manufacturer's warranty, if any, will apply.  
ANY INCIDENTAL, INDIRECT OR CONSEQUENTIAL LOSS, DAMAGE, OR EXPENSE THAT MAY  
RESULT FROM ANY DEFECT, FAILURE OR MALFUNCTION OF THE PRODUCT IS NOT COVERED  
BY THIS WARRANTY. Some states do not allow the exclusion or limitation of incidental or consequential  
damages, so the above limitation or exclusion may not apply to you.  
IMPLIED WARRANTIES, INCLUDING THOSE OF MERCHANTABILITY OR FITNESS FOR A  
PARTICULAR PURPOSE, ARE LIMITED TO ONE YEAR FROM THE DATE OF ORIGINAL PURCHASE.  
Some states do not allow limitations on how long an implied warranty lasts, so the above limitations may  
not apply to you.  
®
Porter-Cable Corporation  
Jackson, TN USA  
1-888-559-8550  
18- ENG  
A07708  
 

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