20
operation
1. Refer to the “Safety Precautions” pgs. 7-11 before starting the unit.
2. Locate the Safety Decals on your unit and heed their warnings.
3. Ensure that the switch is in the “OFF” position.
4. Perform the following engine start-up procedures.
a. Point the trigger gun in a safe direction, disengage the safety lock
on the gun and squeeze the trigger.
b. Brace yourself for kickback from the high pressure created by the
pump once the engine has started.
c. Hold the trigger gun open while starting the engine according to the
manufacturer’s instructions in the engine manual accompanying this
unit.
5. Once the unit has started, perform the following procedures with the
gun open:
a. Inspect for system water leaks, oil leaks and fuel leaks. If a fuel leak
is found, TURN UNIT OFF IMMEDIATELY! See “Risk of Explosion
or Fire”, pg. 7. Be sure that all damaged parts are replaced and that
the mechanical problems are corrected prior to operation of the
unit. If you require service, contact Customer Service.
b. Inspect high pressure hoses for kinking, cuts and leaks. If a cut or
leak is found, DO NOT TOUCH HOSE AT LEAK!!! TURN UNIT OFF
IMMEDIATELY! Replace hose before starting the unit. See “Risk of
Injection or Severe Cutting Injury” pg. 8. Be sure that all damaged
parts are replaced and that the mechanical problems are corrected
prior to operation of the unit. If you require service, contact Cus-
tomer Service.
6. Trigger the gun several times and try adjusting the water pressure by
rotating the grip on the lance. NEVER place hand or fingers in front of
the nozzle or look directly into the nozzle! High pressure water creates
a risk of severe injury!
7. Do not allow unit to operate in bypass mode (with trigger closed) for
more than three minutes without triggering the gun. Failure to follow
this simple rule can cause premature failure of pump packings, result-
ing in costly pump repair.
8. Your pressure washer can deliver high pressure spray and a variety
of spray patterns using cold water. If you wish to use the Hot Water,
Steam application or Cleaning with Detergents, for the correct proce-
dures.
