Initial High Pressure Rinse; Adjusting The Spray Fan Angle; Angle To The Cleaning Surface - Campbell Hausfeld PW190100 Instructions D'utilisation

Operation (Continued)

INITIAL HIGH PRESSURE RINSE

Spray the cleaning surface with water to clear off any dirt or
grime that may have collected on the surface. Doing so allows
the detergent to attack the deep down dirt that has worked its
way into the cleaning surface.
Trigger the gun 3 to 5 times to get any trapped air out of the
system.

ADJUSTING THE SPRAY FAN ANGLE

1. The lance is affected by pressure during operation; therefore
hold it firmly with both hands and point the nozzle toward the
ground.
2. Activate by pulling the trigger of the gun/spray handle.
3. Adjust the distance to the cleaning surface, which will also
adjust your pressure of the nozzle.
4. Spray pattern shape and intensity can be changed by
twisting the spray adjuster at the end of the lance (See Figure
18, top and Figure 19 - PW190100 only) or by selecting
different angle's nozzle (See Figure 18, bottom - PW190200
only). Keep hands clear of the front of the lance to prevent
injury.
Pressure can also be adjusted by moving closer or further away
from the cleaning surface and by adjusting the spray fan angle as
shown.

ANGLE TO THE CLEANING SURFACE

When spraying water against a surface, you can generate
maximum impact by striking the surface head on. However, this
type of impact can cause dirt particles to embed in the surface
and can prevent the desired cleaning action.
The optimum angle for spraying water against a cleaning surface
is 45 degrees to effeciently remove debris. (Figure 20)
Reset
Figure 17 - Grounded plug/reset button
Figure 18 - Spray Adjust
Figure 19 - Adjust spray pattern
Figure 20 - Optimum angle to cleaning surface
7
Models PW190100, PW190200
15°
25°
40°
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