11
REV 78021-20120120
ENGLISH
78021
OPERATION
Stopping the Engine
1 . Press the engine switch to the “Off” position .
2 . Rotate the fuel valve to the “Off” position .
Running the unit for more than one minute without
spraying water causes heat to build up in the pump .
CAUTION
In the event that the pump gets too hot, a thermal
relief valve will open to release the hot water .
Running the unit without spraying water can damage
pump components and will void your warranty .
Depressurize System
To depressurize, turn engine/motor off, turn water supply
off and squeeze gun trigger 2-3 times .
To reduce the risk of bodily injury or property damage,
always follow this procedure whenever spraying is
stopped, when work is completed, and before checking
or repairing any part of the system .
1 . Engage the trigger safety latch .
2 . Turn the unit off .
3 . Remove the ignition cable from the spark plug .
4 . Shut off the water supply .
5 . Disengage the trigger safety latch and trigger the gun
to relieve pressure .
6 . Re-engage the trigger safety latch .
7 . Before overnight storage, long term storage, or
transporting unit, disconnect the water supply and
turn off the fuel supply valve .
NEVER disconnect the high pressure discharge hose
from the machine while the system is pressurized .
WARNING
Never operate your pressure washer without water .
CAUTION
Never connect your pressure washer to a hot water
supply .
CAUTION
Connecting your pressure washer to a hot water
source will significantly reduce the life of the pump
and will void your warranty .
Operating Tips
3 . Depressurize system .
4 . Turn off and unplug all hoses . Never start or stop the
pressure washer unless the water supply is turned on .
