haier PRO XS3 309292L - Manual (Page 27)

Repair
309292L 27
Electrode Replacement
1. Prepare the gun for service, page 25.
2. Remove the air cap and nozzle, page 26.
3. Unscrew the electrode (29) with the multi-tool (37).
Hold the packing rod end (26h) to prevent it from
turning, F
IG . 12.
4. Apply low-strength (purple) Loctite
®
or equivalent
thread sealant to the electrode and packing rod
threads. Install the electrode finger-tight. Do not
overtighten.
5. Install the fluid nozzle and air cap, page 26.
6. Test gun resistance, page 18.
Fig. 12. Electrode Replacement
CAUTION
To avoid damaging the plastic threads, be very
careful when installing the electrode.
t i1502a
37