NOTICE
NOTICE
NOTICE
Do not overtighten the fluid seat housing (24).
Overtightening may damage the housing and
the gun barrel, resulting in improper fluid
shutoff.
6.
Trigger the gun and install the fluid seat housing
(24). Tighten until snug, then 1/4 turn more.
7.
Check that the spray tip gasket (27a) is in place.
Align the spray tip tab with the groove in the air
cap (25). Install the spray tip (27) in the air cap.
8.
Make sure that the electrode (25a) is installed
correctly in the air cap.
9.
Check that the air cap o-ring (25b) is in place.
10. Check that the u-cup (22a) is in place on the
retaining ring (22). The lips of the u-cup must
face forward.
NOTICE
NOTICE
NOTICE
To avoid damaging the tip guard, orient the
air cap assembly (25) before tightening the
retaining ring (22). Do not turn the air cap
when the retaining ring is tight.
11. Orientate the air cap and tighten the retaining
ring securely.
12. See
.
Electrode
Electrode
Electrode Replacement
Replacement
Replacement
To reduce the risk of fire, explosion, or electric
shock, do not operate the spray gun without the
electrode installed in the air cap.
1.
Follow the steps in
Prepare the Gun for Service, page 39
2.
Remove the air cap assembly (25). See
Air Cap, Spray Tip, and Fluid Seat Housing
Replacement, page 40
3.
Pull the electrode (25a) out of the back of the air
cap, using a needle-nose pliers.
4.
Push the new electrode through the air cap hole.
Make sure the short end (BB) of the electrode
engages the hole (CC) in the back of the air
cap. Press the electrode in place firmly with your
fingers.
5.
Install the air cap assembly.
6.
Follow the steps in
.
Figure 24 Replace Electrode
3A2495K
41