TROUBLESHOOTING
ƽ CAUTION
Remove the spark plug cable to prevent
accidental ignition of the engine before
making any repair.
Symptom
Cause
Solution
Engine will not start No gasoline
Fill gas tank
Choke is not in the correct Slide choke lever out to closed
position.
position.
Water pressure built up in Squeeze the trigger to release
the machine.
the pressure.
For additional engine problems refer to the engine man-
ual.
Unit does not reach Diameter of garden hose is Replace with a 5/8 inch or larger
high pressure.
too small.
garden hose.
Water supply is restricted. Check garden hose for kinks,
leaks and blockage.
Not enough inlet water sup- Turn water on full force. Check
ply.
garden hose for kinks, leaks or
blockage.
Water inlet filter is clogged. Remove filter and rinse out in
warm water.
Black detergent nozzle is Remove black detergent nozzle
attached.
and attach high pressure nozzle
Remote Pressure Control Always return the control to the
regulator not in the highest highest setting.
setting.
Output pressure var- Not enough inlet water sup- Turn water on full force. Check
ies high and low.
ply.
garden hose for kinks, leaks or
blockage.
Pump is sucking air.
Check that hoses and fittings are
air tight. Turn off machine and
purge pump by squeezing trig-
ger gun until a steady flow of wa-
ter emerges through the nozzle.
Water inlet filter is clogged. Remove filter and rinse out in
warm water.
Spray nozzle is obstructed. Blow out or remove debris with a
fine needle.
Calcified gun, hose or
spray wand.
Run distilled vinegar through de-
tergent suction tube.
English 15
| Categories | Kärcher Pressure Washer Manuals, Pressure Washer Manuals |
|---|---|
| Tags | Kärcher G 4000 OH |
| Download File |
|
| Language | English, Français, Español |
| Product Brand | Kärcher. Kärcher US Home and garden support phone: 1-800-537-4129 Kärcher international support: http://www.karcher.com/start/choose_your_language.htm, Pressure Washer |
| Document File Type | |
| Publisher | karcherresidential.com |
| Wikipedia's Page | Kärcher |
| Copyright | Attribution Non-commercial |
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