Generac 2700PSI High Pressure Washer
GENERAC
The Reliable Ones
14
Nozzle Maintenance
If the nozzle on the dual lance becomes restricted or
clogged with foreign materials, such as dirt, excessive
pump pressure may develop. If this nozzle becomes
partially clogged, it can cause a pulsing sensation
during use. This generally is not a pump related
problem, but rather a clogged or partially restricted
nozzle.
If the nozzle becomes clogged or partially restricted,
immediately clean the nozzle with the kit included
with your pressure washer by following these
instructions:
Shut off the engine and turn off the water supply.
Press trigger to relieve pressure.
Separate the dual lance from the gun.
Use the wire included in the kit (Figure 15) or a
small paper clip to free the foreign materials
clogging or restricting the nozzle.
Figure 15 — Removing and cleaning nozzle.
Remove additional debris by back flushing water
supply through dual lance (Figure 16). Back flush
between 30 to 60 seconds. Back flush both lances
by turning chemical valve handle.
Figure 16 — Backflushing the nozzle.
Reconnect the dual lance to the spray gun.
Reconnect the water supply, turn on the water, and
start the engine.
Test the pressure washer by operating with nozzle
in the high and in the low position.
ENGINE MAINTENANCE
See the Engine Owners Manual for instructions on
how to properly maintain the engine.
SERVICE AND
ADJUSTMENTS
See the Engine Owners Manual for instructions on
how to properly service and adjust the engine
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