Power Fist 8186306, User Manual

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3 GPM @ 3,200 PSI Gas Pressure Washer
6
For technical questions call 1-800-665-8685
8186306 V 3.0
PARTS IDENTIFICATION
Remove the parts and accessories from the packaging and inspect for damage. Make sure that all items in the parts list
are included.
WARNING! Do not operate the tool if any part is missing. Replace the missing part before operating. Failure to do
so could result in a malfunction and personal injury.
Familiarize yourself with the key components of the pressure washer, using the two illustrations below.
CONTENTS:
A. Engine
B. Pump
C. Hose Intake
D. Unloader Valve
E. Injector Valve
F. Thermal Relief
G. Spray Gun
H. Wand
I. Nozzle
CONTROLS:
D. Unloader Valve - Controls the system pressure. The unloader is
pre-set at the factory to a maximum system pressure. DO NOT
adjust this maximum pressure setting. Turning the unloader knob
clockwise past the factory setting could damage the pump or
system components. If a lower working pressure is required, turn
unloader knob counter-clockwise. The unloader also provides a
bypass for water flow when the gun trigger is released and water
stops spraying.
E. Injector Valve - Allows the operator to add soap, detergent or
chemical to the water only in the low-pressure mode, i.e. less than
500 PSI. Turn knob clockwise into the body to lower the flow of
detergent. Turn the knob counter-clockwise to increase the flow of
detergent. Do not turn more than one and a half turns.
F. Thermal Relief - Provides high water temperature protection for
the pump to prevent premature failure of seals, packings and cups
without interruption of flow.
A
B
C
D
E
G
I
F
H
Fig. 1
F
D
E
Fig. 2