C 10, TM 9-2350-230-12
TABLE 11-2. FIRING MECHANISM CONTINUITY CHECK
STEP
PROCEDURE
1
Remove guard, upper harness clamp, and electrical connector from firing mechanism receptacle (fig. 11-1.4).
2
Open breech chamber and short the firing mechanism tip to firing mechanism collar or breech chamber.
NOTE: Firing mechanism tip can be shorted to collar by wrapping lockwire around the tip and firing mechanism
collar.
3
Manually close breech until scribe line on breech chamber is between the "SAFE" scribe lines on coupling.
4
Connect a continuity light or multimeter to the two pins in firing mechanism receptacle.
5
Circuit between receptacle pins must show continuity, if not adjust receptacle (fig. 11-1.4 ).
6
If light or meter indicates continuity, remove light and open breech.
Remove shorting wire and install
harness connector, harness clamp, and guard.
Figure 11-1. Gun mount assembly for gun-launcher - locational reference.
Figures 11-1.1, 11-1.2, and 11-1.3 deleted.
11-2
