Campbell Hausfeld PW1805 Mode D'emploi page 6

470100_1209.qxd 12/11/09
Operating Instructions and Parts List
System Connection
1. Insert lance into the gun and turn
clockwise to positive stop as shown in
Figure 4.
Figure 4 - Gun/Lance Connection
2. Attach the high pressure hose onto the
gun by turning clockwise and tighten
with a wrench.
3. Be sure that the power switch is in the
"OFF" position.
4. Attach the high pressure hose onto the
pump water outlet by turning clockwise
and hand tightening.
5. Connect garden hose as explained
under Garden Hose Connection
Instructions.
6. Plug the power cord into a grounded
120V outlet.
7. Turn water on.
8. Unlock trigger lock by moving lock
right to left.
9. Depress and hold the trigger on the
gun for one minute to release pressure
and remove any air trapped in the sys-
tem.
10.Turn the "ON/OFF" switch to the "ON"
position.
www.chpower.com
2:34 PM Page 6
How to Avoid Damaging
Surfaces
Directions for Use
Damage to cleaning surfaces occurs
because the impact force of the water
exceeds the durability of the surface. You
can vary the impact force by controlling
the nozzle's fan pattern, the nozzle's
angle to the cleaning surface, and the
nozzle's distance from the cleaning
surface. Never use a narrow high impact
stream or a turbo nozzle on a surface that
is susceptible to damage. Avoid spraying
windows with a narrow high impact
stream or turbo nozzle. Doing so may
break the window. The surest way to
avoid damaging surfaces is to follow these
steps:
1. Before triggering the gun, adjust the
nozzle to a wide fan pattern.
2. Place the nozzle approximately
4-5 feet away from the cleaning
surface. Then hold the nozzle at a 45°
angle to the cleaning surface. Trigger
the gun.
3. Vary the fan pattern spray angle and
the distance to the cleaning surface
until optimum cleaning efficiency is
achieved without damaging the
surface.
Nozzle Cleaning Instructions
A clogged or partially clogged nozzle can
cause a significant reduction of water
coming out of the nozzle and cause the
unit to pulsate while spraying.
To clean out the nozzle:
• Turn off unit.
• Turn off water supply. Relieve any
pressure trapped in the hose by
squeezing trigger 2-3 times.
6
PW1805