TM 10-5430-245-13&P
0008 00
1
DRUM
CORRECTIVE ACTION
Replace coupler valve (Figure 1, Item 1) (WP 0012).
SYMPTOM
Cam arm assemblies will not lock or hold coupler valve in place.
MALFUNCTION
Check cam arm assemblies (Figure 2, Item 1) for wear.
1
DRUM
Figure 2.
