Remove obstruction or replace detergent suction tube. See specifications for proper fuel nozzle. Start doing it yourself with the confidence that comes with 100+ years of experience. View and Download Kärcher G 2400 HH operator's manual online. Check hoses for holes or kinks. You may have a restricted or leaking water hose. If the carburetor is clogged, try cleaning it with carburetor cleaner. Drain fuel tank and fill with proper fuel. If your pressure washer has no pressure, move on to step four. Download 1174 Kärcher Pressure Washer PDF manuals. If everything is sealed up and your pressure washer has no pressure… Not sure what it needs to run. Shipping all 7 days! Test with pressure gauge. Karcher K5 Electric Power Pressure Washer, Yellow, 2000 PSI, 1.4 GPM 4.2 out of 5 stars 133 Karcher K2 Car & Home Kit Electric Power Pressure Washer, 1600 PSI, 1.25 GPM Model G 2400 HH Engine Brand Honda GC 5 HP Pump Brand Karcher Pump Type Axial Cam Chemical Injection Siphon Tube Water Pressure 2400 PSI … Unwind or unblock the garden hose from kinks or blockage, allowing water to flow freely. Filter on detergent suction tube is clogged. Search Help by Model. Fixing the unloader valve on your Karcher K-2400 pressure Washer My name is Jerry Wiersma and I am from West Michigan Power Cleaning Systems in Muskegon Michigan. ... Karcher Pressure Washer Repair Help. Check that hoses and fittings are air tight. FREE Shipping. Lower water supply pressure using a regulator. The Karcher 2400 PSI Pressure Washer starts easily. Need help finding your model number? Email. Conclusion. If cleaning the carburetor isn’t effective, rebuild or replace the entire carburetor. Check water supply and possibility of air. $79.99. - Adjust detergent metering valve to desired setting. Run warm water through filter to remove debris. If your pressure washer lacks in the pressure department, first check the attached garden hose for kinks or leaks and make sure the hose's valve is turned completely open. Set engine speed at proper specifications. The first year I had it it worked fine, however after that it has essentially been a very large paperweight that I have had to move around. Operating pressure 2400 PSI Water volume 2.5 GPM Detergent suction 0.15 – 0.20 GPM Engine 5.0 HP Honda GC 160 Part No. (Only with ABS hot water), Rotation direction of precompression pump wrong, Change rotation direction Replace pressure switch, Pressure switch precompression hot-water pump in the ABS hot water defective, Motor protection switch Q1 or Q2 has triggered owing to overcurrent or drop-out of one phase of power supply system, System does not start up when unlock button is pressed, no indicator light illuminates, Motor protection switch for control system and precompression pump has been triggered, Control-circuit fuse on transformer defective, Printed circuit board defective, green LED does not blink, System runs for about 15 sec after pressing the unlock button and then switches off. 99. Filter screen on detergent suction hose plugged, Dried up detergent plugging metering valve, PUMP RUNNING NORMALLY BUT PRESSURE LOW ON INSTALLATION. Check fuel pump pressure. If there is a survey it only takes 5 minutes, try any survey which works for you. Tighten all clamps. Check for proper orifice in restrictor. Check for electrical current reaching burner assembly with burner switch on. Carefully press in against the spring tension and twist into the locked position. User manuals, Kärcher Pressure Washer Operating guides and Service manuals. ... Himore New 3000 psi Pressure Washer Pump for Karcher K2400HH G2400HH Honda GC160 3/4" by The ROP Shop. Water is returning to float reservoir despite full-volume usage, Overflow valve cycles ON and OFF despite zero usage. Heavy accumulation of soot on coils and burner assembly. 0 Serial No. Already ordered? Remove coils and burner assembly, clean thoroughly. You get your pressure washer out to do some outdoor … Always bring o-rings and PTFE thread seal tape. Troubleshooting Your Pressure Washer. Spray gun is in the off position for over 5 minutes. 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