TM 5-6350-255-13
Figure 4-1. MINISID III controls (Models AN/GSQ-154 (V) and AN/GSQ-154A (V).
Table 4-2. TROUBLESHOOTING -Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. POWER SWITCH FAILS TO ACTIVATE MINISID I1I WHEN TURNED TO ARM OR TEST POSITION (Cont'd)
a Turn battery cap assembly counterclockwise, remove and set aside.
b. Grasp the battery connector and push mating receptacles on battery.
c. Install battery cap assembly with clockwise movement until a click is heard or felt.
d. Set power switch to ARM or TEST position. Check operation of the MINISID Ill.
Step 2. Battery voltage low or dead.
a Replace a defective battery as follows:
(1) Depress safety springg and set power switch to OFF (fig 4-1).
(2) Remove battery cap assembly (fig. 4-2) by a counterclockwise movement to disengage the
bayonet lock. Unsnap the battery connector from the battery.
(3}) With the open end of the long tube facing out slide battery lightly forward (fig. 4-3).
4-3
