Repair
309457G
43
Fluid Packing Removal
NOTE: You may replace the packing rod as an assem-
bly, as described below, or as individual parts (see page
44). The assembly is pre-adjusted at the factory.
1.
Prepare the gun for service, page 39.
2.
Remove the air cap, page 41. Remove the gun
shroud (2).
3.
Remove the jam nut (28) and actuator arm (29). See
page 45.
NOTE: The fluid nozzle (4) must be in place when
removing or installing the jam nut and actuator arm.
4.
Remove the fluid nozzle (4) and electrode (7). See
pages 41 and 42.
5.
Remove the packing rod (8), using the multi-tool
(40).
6.
Check all parts for wear or damage and replace if
necessary.
NOTE: Before installing the packing rod, clean the inter-
nal surface of the barrel (9) with a soft cloth or brush.
Check for marks from high voltage arcing. If marks are
present, replace the barrel.
Fig. 25. Fluid Packing Removal
CAUTION
Clean all parts in non-conductive solvent compatible
with the fluid being used, such as xylol or mineral
spirits. Use of conductive solvents can cause the gun
to malfunction.
TI1783A
40
28
9
Summary of Contents for PRO Auto Xs
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