Compare the illustrations with your unit to familiarize yourself with the location
of various controls and adjustments. Save this manual for future reference.
Multi-
Adjustable
Spray Wand
BASIC ELEMENTS OF A
PRESSURE WASHER
High Pressure Pump (located inside
the shroud): Increases the pressure
of the water supply.
Engine: Drives the high pressure
pump.
High Pressure Hose: Carries the
pressurized water from the pump to
the gun and spray wand.
Spray Gun: Connects with spray
wand to control water flow rate,
direction, and pressure.
Multi-Adjustable Spray Wand:
Allows the user to use high or low
pressure and adjusts from a pencil
stream (0°) to a wide angle fan
spray (40°). See How To Use Wand
instructions in this section.
Chemical Hose (not shown): Feeds
cleaning agents into the pump to
mix with the water. See How To
Apply Chemicals/Cleaning Solvents
instructions in this section.
OPERATING INSTRUCTIONS
Spray
Gun
High Pressure Pump
(located inside the shroud)
BASIC ELEMENTS OF AN
ENGINE
Refer to the engine manual for location
and operation of engine controls.
Choke Control: Opens and closes
carburetor choke valve.
Starter Grip: Pulling starter grip
operates recoil starter to crank engine.
Fuel Valve Lever: Opens/closes
connection between fuel tank and
carburetor.
Engine Switch: Enables and disables
ignition system.
PRESSURE WASHER
TERMINOLOGY
PSI: Pounds per Square Inch. The
unit of measure for water pressure.
Also used for air pressure, hydraulic
pressure, etc.
GPM: Gallons Per Minute. The unit of
measure for the fl ow rate of water.
CU: Cleaning Units. GPM multiplied
by PSI. GPM x PSI = CU
9 - ENG
High
Pressure
Hose
Engine
A16637