Campbell Hausfeld PW320200 Instructions D'utilisation page 13

Pressure Washer Operating Features
PRESSURE ADJUSTMENTS
The pressure setting is preset at the factory to achieve op ti mum pres sure and cleaning. If you need to lower
the pres sure, it can be accomplished by these meth ods.
1. Back away from the sur face to be cleaned. The further away you are, the less the pressure will be on
the surface to be cleaned.
2. Change to the 40˚ nozzle (white). This nozzle delivers a less powerful stream of water and a wider spray
pattern. Refer to How To Use Spray Wand.
DO NOT attempt to increase pump pressure. A higher pressure setting than the factory set
pressure may damage pump.
How To Use Spray Wand
The nozzles for the spray wand are stored in the nozzle holder on the panel assembly. Colors on the panel
identify nozzle location and spray pattern. Refer to the following chart to choose the correct nozzle for the
job to be performed.
NOZZLE SPRAY
COLOR PATTERN
0˚
Red
15˚
Yellow
25˚
Green
40˚
White
low pressure
Black
The high pressure spray from your pressure washer is
capable of causing damage to surfaces such as wood, glass,
automobile paint, auto striping and trim, and delicate objects such as flowers and
shrubs. Before spraying, check the item to be cleaned to assure yourself that it is
strong enough to resist damage from the force of the spray.
Changing Nozzles on Spray Wand (Fig. 18)
Risk of fluid injection. Do not direct discharge stream toward persons,
unprotected skin, eyes or any pets or animals. Serious injury will occur.
Flying objects could cause risk of serious injury. Do not attempt to change
nozzles while pressure washer is running. Turn engine off before
changing nozzles.
1. Pull quick-connect coupler (E) back and insert nozzle (K).
2. Release quick-connect coupler and twist nozzle to make sure it is secure in coupler.
Flying object could cause risk of serious injury. Ensure nozzle is completely inserted in quick-
connect socket and quick-connect collar is fully engaged (forward) before squeezing gun trigger.
USES SURFACES*
powerful pinpoint unpainted metal or
for spot cleaning concrete;
of hard, unpainted
DO NOT use on wood
surfaces or for high
reach areas
intense cleaning grills, driveways, concrete
of unpainted hard or brick walkways,
surfaces unpainted brick or stucco
intense cleaning of metal, concrete or wood
larger areas
cleaning of painted Auto/RV, marine, wood,
or delicate surfaces painted brick and stucco,
vinyl, painted siding
applies cleaning Low pressure spray is safe
solutions on all surfaces. Always
verify compatibility of
cleaning solution prior to
use.
11
K
E
Figure 18