Hot Max Torches PW3600 - Manual (Page 15)

KDAR Company 14
Troubleshooting
No Pressure from Gun/Wand
Is faucet open? Open faucet
Inadequate water supply? (4gpm @ 20 psi) Improve water supply.
Wand nozzle warn or damaged?
Replace nozzle.
Air in pump?
Turn off engine, depress trigger on gun
until steady stream of water is released.
Water inlet screen clogged? Clean inlet screen.
Unit stored in freezing temperatures? Thaw unit completely, including hose, gun
and wand.
If pressure is still not restored, take the
power washer to a authorized KDAR ser-
vice center.
YES
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
NO
No Intake of Chemicals
Is injection tube securely attached to unit?
Is the injection tube cracked or split?
Is the correct nozzle attached to the wand?
Is the injection tube strainer clogged or
blocked?
If injection is still not restored, take the
power washer to a authorized KDAR ser-
vice center.
Attach tube securely to unit.
Replace injection tube.
Attach correct nozzle.
Clean the strainer.
YES
YES
YES
YES
NO
NO
NO
NO