Campbell Hausfeld PS120B - Manual (Page 9)

Airless Paint Sprayers
9
Operating Instructions and Assembly Instructions
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Spraying Instructions
(Continued)
INTErmITTENT USE
If you are spraying and decide to stop
for several minutes, lock the spray
gun trigger and submerge the tip in
a container of water (See Figure on
page 8). This will prevent paint from
hardening in the tiny spray opening
and clogging the tip. Be sure to release
the pressure in the system and turn the
unit off.
ClEArING ClOGS
REVERSIBLE TIP: (IncLudEd)
1. Rotate the tip to the CLEAN position
(See Figure 1 on page 8).
2. Point gun in a safe direction and
spray. This should clear tip of any
blockage.
3. Rotate the tip back to the SPRAY
position and continue spraying (See
Figure 2 on page 8).
4. If clogging continues, replace gun
filter and consider straining the
paint prior to use.
Equipment damage
can occur if a needle
or sharp object is used to clean the tip.
Tungsten carbide is brittle and can be
chipped.
hOw TO ChANGE SPrAy TIPS
It may be necessary to change spray tips
during a paint job. Follow these steps
for safe, easy tip changes.
1. Depressurize and turn off unit per
manufacturer’s instructions.
2. Engage gun trigger lock.
3. Pull red tip insert
out of spray base
and replace with
different tip, fully
inserting tip into base.
hOw TO ATTACh rOllEr ACCESSOry
1. Depressurize and turn off unit per
manufacturer’s instructions.
2. Engage gun trigger lock.
3. Remove spray base, tip, seal and
washer assembly.
4. Attach roller accessory (AL2275
shown) to airless spray gun. If
needed use thread adapter and
washer between roller and spray gun
as shown.
Figure - Attach roller accessory to spray gun