Troubleshooting
Remove the spark plug cable to pre-
vent accidental ignition of the engine
before making any repair.
Symptom
Engine Will Not
Start
Unit Does Not
Reach High
Pressure
Output Pres-
sure Varies
High And Low
Cause
Diameter of garden
hose is too small.
Replace with a 5/8 inch or larger garden
hose.
Remove filter and rinse out in warm
water.
Remove black detergent nozzle and
attach high pressure nozzle.
Turn water on full force. Check garden
hose for kinks, leaks or blockage.
Check garden hose for kinks, leaks and
blockage.
Turn water on full force. Check garden
hose for kinks, leaks or blockage.
Water supply is
restricted.
Not enough inlet
water supply.
Water inlet filter is
clogged.
Not enough inlet
water supply.
Black detergent
nozzle is attached.
No Gasoline.
Fill Gas Tank.
Slide lever out to closed position.
Turn Ignition switch on
Squeeze the trigger to release the
pressure.
Choke is not in the
correct position.
Ignition switch is
not in the correct position.
Water pressure built
up in the machine.
Solution
14
