PowerWasher PW2420 Manual De Instrucciones página 11

bASIC ELEMENTS Of AN ENGINE
Refer to the engine manual for location
and operation of engine controls.
ASSEmbLY
INSTrUcTIONS (FIG. 1– 4)
1. Locate and remove all loose parts
from the carton.
2. Cut four corners of the carton from
top to bottom and lay the panels
flat.
3. Place handle (G) onto frame (H) and
secure with saddle bolt (K) and knob
(L).
K
G
h
CAUTION: Risk of personal injury.
Avoid placing hands between handle
and frame when assembling to
prevent pinching.
4. Connect wand (E) to gun (D).
Tighten securely.
3
5. Attach
pressure hose (C) to
gun (D). Tighten
se cure ly.
NOTE: The pump on this unit is
maintenance free and requires no oil.
If there is a problem with the pump,
contact our Customer Service Group
on www.power-washer.us as soon as
possible.
2
L
high
4
NOTICE: The engine is shipped
without oil. Before starting engine, add
the oil provided. Damage to the engine
will occur if the engine is ran without
oil, this damage will not be covered
under warranty.
PRESSURE WAShER
TERMINOLOGY
PSI: Pounds per Square Inch.
unit of measure for water pressure.
Also used for air pressure, hydraulic
pressure, etc.
"Bar", another unit of measure.
GPM: Gallons per Minute. The unit
of measure for the flow rate of water.
Sometimes noted as L/min (Liters per
Minute).
CU: Cleaning Units. GPM multiplied by
psi equals CU.
bypass Mode:
re-circulate within the pump when the
gun trigger is not pulled. This feature
allows the operator to release the
trigger gun and reposition themselves
without having to turn the engine off in
between cleaning actions.
NOTICE: Allowing the unit to run for
more than two minutes without the
gun trigger being pulled could cause
overheating and damage to the pump.
Do not let the pressure washer run
for more than two minutes in Bypass
Mode. Turn off the engine and relieve
the pressure in the gun during these
extended situations.
Thermal Relief Valve
(P):
When
temperature inside the
pump rises too high, this
valve will open and
release a gush of water in an effort to
lower the temperature inside the pump.
The valve will then close.
Detergent Injection System: Mixes
cleaners or cleaning solvents with the
water to improve cleaning effectiveness.
11 - ENG
OpErATION
Sometimes noted as
Allows water to
5
the
The
P