28
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 burner switch is in the “OFF” position.
4. Pointing the trigger gun in a safe direction, unlock the trigger gun and
squeeze the trigger. Brace yourself for possible gun kickback when
the pump starts.
5. Move the pump switch to the “ON” position to start the pumping unit.
6. Once the unit has started, perform the following procedures with the
gun open:
a. Inspect for system water and oil leaks.
b. Inspect high pressure hoses for leaks. If a leak is found, DO NOT
TOUCH HOSE AT LEAK!!! TURN UNIT OFF IMMEDIATELY! Replace
hose before using the unit. See “Risk of Injection” warnings, pg. 7.
Be sure that all damaged parts are replaced and that the mechanical
problems are corrected prior to operation of the unit.
7. At this point, the unit is operating as a cold water pressure washer.
Trigger the gun several times and try adjusting the water pressure by
rotating the grip on the dual 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!
8. 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 packing seals,
resulting in costly pump repair.
9. 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
application or cleaning with detergents, see pg. 23 for the correct
procedures.
1. Follow the steps outlined for “COLD WATER OPERATION.”
2. Move the burner switch to the ON position. On initial start-up, water
will begin turning hot in approximately 60 seconds and will reach
maximum temperature in approximately 3 minutes, provided the trig-
ger remains squeezed. The burner will stop firing when the trigger is
released.
3. Set thermostat to the desired setting.
At this point, the unit is operating as a hot water pressure washer. Be
certain to be extremely cautious when adjusting the pressure and control-
ling the trigger gun/dual lance assembly to avoid the possibility of burns.
HOT WATER OPERATION
When cold water is being pumped into the heat exchanger and the
burner is on, condensation may form on the coil and drip. This will give
the appearance of a leaking coil particularly in cold humid weather.
Содержание X-HW13008GENNG
Страница 1: ...operation manual X HW13008GENNG X HW33008GENNG NATURAL GAS HOT WATER PRESSURE WASHER...
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Страница 14: ...14 Features 0 Operator s Manual Hg series features HG SERIES FEATURES 032905 RZ features...
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Страница 40: ...40 If you need assistance with the assembly or operation of this Pressure Washer please call 1 866 770 1711...