PowerWasher PW2623C Instruction Manual page 16

WARNING: Risk of fire hazard.
Always disconnect, spark plug wire,
let the engine cool and release all
water pressure before performing
any maintenance or repair. 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 fre quent maintenance
checks will be required.
ENGINE
Consult the Engine Owners Manual for
the man u fac tur er's recommendations
for any and
NOTE: The engine drain plug is located
at the rear of the unit.
pUMp
The pump was filled with oil at the fac-
tory. The pump on this unit is mainte-
nance free and requires no oil. If there
is a problem with the pump contact us
at www.power-washer.us
CONNECTIONS
Connections on pressure washer hoses,
gun and spray wand should be cleaned
regularly and lubricated with light oil or
lithium grease to prevent leakage and
damage to the o-rings.
NOzzLE CLEANING (fIG. 14–16)
If the nozzle
with foreign materials, 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. Pull trigger on gun handle to relieve
any water pressure.
3. Disconnect the spray wand from
the gun.
all maintenance.
becomes clogged
4. Remove the nozzle from the end
of the wand with the 2 mm hex
wrench provided as shown.
14
5. Clean the nozzle using the nozzle
cleaner provided or a straightened
paper clip. Insert into the nozzle
end and work back and forth until
ob struc tion is re moved.
15
6. Direct water supply into nozzle end
to backflush loosened particles for
30 seconds.
16
7. Reassemble the nozzle to the
wand. Tighten securely to prevent
leaks.
8. Reconnect wand to gun and turn
on water supply.
9. Start pressure washer and place
wand into high pressure setting to
test.
CLEAN ThE WATER INLET
fILTER (fIG. 8)
This screen filter should be checked
periodically and cleaned if necessary.
1. Remove filter by grasping end and
removing it from water inlet of
pump.
2. Clean filter by flushing it with water
on both sides.
3. Re-insert filter into water inlet of
pump.
NOTE: Cone side faces out.
NOTE: Do not operate the pressure
washer without filter properly installed.
16- ENG