Operating Instructions; Pressure Washer Terminology - Excell VR2522 Manual De Operación

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OPERATING INSTRUCTIONS

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.
Spray
Gun
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
High Pressure Pump
(located inside the shroud)
A16637