TROUBLESHOOTING
ƽ CAUTION
Remove the spark plug cable to prevent
accidental ignition of the engine before
making any repair.
Symptom
Engine will not
start
Cause
No gasoline
Choke is not in the correct
position.
Solution
Fill gas tank
Slide choke lever out to
closed position.
Water pressure built up in the
machine.
Squeeze the trigger to release
the pressure.
For additional engine problems refer to the engine manual.
Unit does not
reach high
pressure.
Diameter of garden hose is too Replace with a 5/8 inch or
small.
larger garden hose.
Water supply is restricted.
Check garden hose for kinks,
leaks and blockage.
Not enough inlet water supply.
Water inlet filter is clogged.
Turn water on full force.
Check garden hose for kinks,
leaks or blockage.
Remove filter and rinse out in
warm water.
Black detergent nozzle is
attached.
Remove black detergent
nozzle and attach high
pressure nozzle
Output pressure Not enough inlet water supply.
varies high and
low.
Turn water on full force.
Check 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 squeez-
ing trigger gun until a steady
flow of water emerges
through the nozzle.
Water inlet filter is clogged.
Spray nozzle is obstructed.
Remove filter and rinse out in
warm water.
Blow out or remove debris
with a fine needle.
Calcified gun, hose or spray
wand.
Run distilled vinegar through
detergent suction tube.
14
English
| Categories | Kärcher Pressure Washer Manuals, Pressure Washer Manuals |
|---|---|
| Tags | Kärcher G 4000 SH |
| 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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