Campbell Hausfeld
Gas Pressure Washer

Model #PW221815LE Official Campbell Hausfeld power washer

Here are the diagrams and repair parts for Campbell Hausfeld PW221815LE power washer, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 57 parts

    Wand#19

    Frame assy Diagram

    Wand

    Part #PM037401AV

    The manufacturer no longer makes this part, and there's no substitute part

    Cc Housing#14

    Pump assy Diagram

    Cc housing

    Part #PM063050SV

    The manufacturer no longer makes this part, and there's no substitute part

    O-Ring#39

    Pump assy Diagram

    O-ring

    Part #PM045900SV

    The manufacturer no longer makes this part, and there's no substitute part

    Pkg Kit#NI

    Pump assy Diagram

    Pkg kit

    Part #PM063070SV

    The manufacturer no longer makes this part, and there's no substitute part

    Shaft Seal#1

    Pump assy Diagram

    Shaft seal

    Part #PM042500SV

    The manufacturer no longer makes this part, and there's no substitute part

    Ball Bearing#32

    Pump assy Diagram

    Ball bearing

    Part #PM063010SV

    The manufacturer no longer makes this part, and there's no substitute part

    Spring#31

    Pump assy Diagram

    Spring

    Part #PM063000SV

    The manufacturer no longer makes this part, and there's no substitute part

    Rack#15

    Frame assy Diagram

    Rack

    Part #PM033400AV

    The manufacturer no longer makes this part, and there's no substitute part

    Reg Kit#NI

    Pump assy Diagram

    Reg kit

    Part #PM064600SV

    The manufacturer no longer makes this part, and there's no substitute part

    Cap#18

    Pump assy Diagram

    Cap

    Part #PM064500SV

    The manufacturer no longer makes this part, and there's no substitute part

    Symptoms for gas pressure washers

    Choose a symptom to see related pressure washer repairs.

    Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad recoil starter
    Main causes: faulty unloader valve, bad pressure regulator
    Main causes: broken recoil spring, damaged recoil starter
    Things to do: tune up the engine, inject pump saver into the water pump when storing the pressure washer for the winter
    Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine needs tune up
    Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, bad unloader valve
    Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stuck unloader valve
    Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system failure
    Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve

    Repair guides for gas pressure washers

    These step-by-step repair guides will help you safely fix what’s broken on your pressure washer.

    How to install a pressure washer chemical injection kit

    The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace the chemical injection valve.

    Repair difficulty
    Time required
     15 minutes or less
    April 1, 2013
    By Lyle Weischwill
    How to install a pressure washer O-ring kit

    O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps to replace the O-rings in a leaking pressure washer pump.

    Repair difficulty
    Time required
     45 minutes or less
    April 1, 2013
    By Lyle Weischwill
    How to replace a pressure washer pump

    The pump can be damaged by air in the inlet water supply or by chemicals that remain in the pump body after using the chemical injection system. Follow these steps to replace a damaged pump.

    Repair difficulty
    Time required
     15 minutes or less

    Articles and videos common to all pressure washers

    Use the advice and tips in these articles and videos to get the most out of your pressure washer.

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