12- ENG
A11756
MAINTENANCE
When performing
maintenance, you
may be exposed to hot surfaces,
water pressure, or moving parts that
can cause serious injury or death!
Before performing any maintenance
or repair, disconnect spark plug
wire, let engine cool and release
all water pressure. The engine
contains flammable fuel. DO NOT
smoke or work near open flames
while performing maintenance.
To ensure efficient operation and
longer life of your pressure washer, a
routine maintenance schedule should
be prepared and followed. If the
pressure washer is used in unusual
conditions, such as high-temperatures
or dusty conditions, more frequent
maintenance checks will be required.
ENGINE
Consult the Engine Owners
Manual for the manufacturer's
recommendations for any and all
maintenance. Consult the Engine
Owners Manual for the manufactur-
er's recommendations for any and
all maintenance.
NOTE:
The frame is
equipped with an oil drain hole to help
make changing the engine oil easier.
3. Pull trigger on gun handle
to
relieve any water pressure.
4.
Disconnect the wand from the
gun.
5. Remove the nozzle from the
end of the wand
with the 2mm
allen wrench provided as shown.
6. Clean the nozzle
using the
nozzle cleaner provided or a
straightened paper clip. Insert
into the nozzle end and work
back and forth until obstruction is
removed.
7. Direct water supply into nozzle
end
to backflush loosened
particles for 30 seconds.
8.
Reconnect spark plug wire
9. Reassemble the nozzle to
the wand.
Tighten securely to
prevent leaks.
10. Reconnect wand to gun
and
turn on water supply.
11. Start pressure washer
and
place wand into high pressure
setting to test.
NOZZLE CLEANING
If the nozzle becomes clogged
with foreign matter, such as dirt,
excessive pressure may develop. If
the nozzle becomes partially clogged
or restricted, the pump pressure will
pulsate. Clean the nozzle immediately
using the nozzle kit supplied and the
following instructions:
1. Shut off the pressure washer
and turn off the water supply.
2. Disconnect spark plug wire
to
insure the unit will not start while
performing maintenance.
PUMP
The oil in the high pressure pump was
designed to last the life of the pump.
If there is a problem with the pump
contact an Authorized Service Center.