DeVillbiss Air Power Company 3540CWHP - Manual (Page 14)

14 — ENG D20249
SHUTTING DOWN YOUR PRESSURE
WASHER
1. If you have siphoned chemicals or cleaners, you
must siphon clean water through chemical hose to
flush chemical injector.
2. Continue to siphon clean water through hose and
pump for at least one minute before turning off
engine.
NOTE
Failure to siphon clean water through chemical
hose and pump after siphoning chemicals or
cleaners can cause damage to pump.
3. Move throttle control to STOP position to stop
engine.
4. Turn engine switch to OFF position.
OPERATION
Throttle Control
Fast
Slow
Engine Switch
OFF
ON
5. Move fuel valve lever to OFF position.
Fuel
Valve
Lever
ON
OFF
6. Turn off water supply.
Never turn water supply off while pressure
washer engine is running or damage to
pump will result.
DO NOT let hoses come in contact with
very hot engine muffler during or immedi-
ately after use of your pressure washer.
Damage to hoses from contact with hot
engine surfaces will NOT be covered by
warranty.
7. Pull trigger on spray gun to relieve any water
pressure in hose or spray gun.
8. Disconnect water supply hose from pump.
9. Coil high pressure hose and store in gun/hose
holder.
10. Place spray gun in gun/hose holder.
11. Place chemical hose in gun/hose holder.