Nozzle Maintenance - Wilks USA RX545i Mode D'emploi

RX545i
The supplied nozzles attach to the lance that
screws into the gun. These provide a variety of
pressures and patterns designed for different
cleaning applications.
Nozzles
The nozzles are stored in a panel mounted to the
handle of the washer.
Fig.7 Fig.8
Red 0°Nozzle: This nozzle delivers a pinpoint
stream of pressurized water and is extremely
powerful. It should only be directed at surfaces
that can withstand high pressure such as metal
or concrete. (Fig. 7)
Yellow 15° Nozzle: This nozzle delivers a
powerful 15-degree spray pattern for intense
cleaning of small areas. This nozzle should
only be used on areas and materials that can
withstand very high pressure. (Fig. 8)
Green 25° Nozzle: This nozzle delivers a 25
degree spray pattern for intense cleaning of
larger areas. This nozzle should only be used
on areas that can withstand very high pressure.
(Fig. 9)
6
Fig.9 Fig.10 Fig.11
English
White 40° Nozzle: This nozzle delivers a 40-degree
spray pattern and a less powerful stream of water.
This nozzle can cover a wide area and can be used
for most general cleaning jobs. (Fig. 10)
Black / Blue Detergent Nozzle: This nozzle is
used to apply detergent and cleaning solutions.
This nozzle produces the weakest pressure of the
three nozzles. Don't forget that you can adjust the
detergent flow using the dial on the front of the
machine. (Fig. 11)
To avoid damaging your cleaning surface, always
start with the lowest pressure nozzle and work up
through to the higher pressure nozzles.

Nozzle Maintenance

01. A clogged or partially clogged nozzle can
significantly reduce water flow and cause
the unit to pulsate while spraying. To clean
the nozzle:
02. Turn off and unplug the unit from the electric
mains.
03. Turn off the water supply and relieve any
pressure trapped in the hose by squeezing
gun trigger 2-3 times.
04. Separate lance from gun.
05. Rotate the nozzle to the narrow high impact
stream setting. This opens up the fan blades.
06. Using the included tip cleaner, or an unfolded
paper clip, insert the wire into the nozzle hole
and move back and forth until any debris is
dislodged.
07. Remove additional debris by back-flushing
water through the nozzle. To do this, place
end of a garden hose (with water running) to
end of nozzle for 30-60 seconds.
Insert tip cleaner into the nozzle hole and move back and
forth until debris is dislodged
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