Kärcher G3200 - Troubleshooting Common Issues; Engine Will Not Start; Low Water Pressure Issues; Inconsistent Output Pressure

Troubleshooting
Remove the spark plug cable to
prevent accidental ignition of the
engine before making any repair.
Symptom
Cause
Solution
Engine Will Not
Start
No petrol.
Fill petrol Tank.
Choke is not in the
correct position.
Slide lever out to closed position.
Ignition switch is
not in the correct
position.
Turn Ignition switch on.
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 small.
Replace with a 16mm (5/8”) or larger
garden hose.
Water supply is
restricted.
Check garden hose for kinks, leaks and
blockage.
Not enough inlet
water supply.
Turn water on full force. Check garden
hose for kinks, leaks or blockage.
Water inlet filter is
clogged.
Remove filter and rinse out in warm
water.
Black detergent
nozzle is attached.
Remove black detergent nozzle and
attach high pressure nozzle.
Output Pres-
sure Varies
High And Low
Not enough inlet
water supply.
Turn water on full force. Check garden
hose for kinks, leaks or blockage.
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