a. Removal
b. Installation
TM 9-2320-280-20-3
12-178. GUN DISPLAY UNIT BATTERY STRAP REPLACEMENT (L119)
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Applicable Models
M1097, M1097A1, M1097A2
Tools
General mechanic’s tool kit:
automotive (Appendix B, Item
Personnel Required
One mechanic
One assistant
Manual References
1)
TM 9-2320-280-10
Materials/Parts
Four locknuts (Appendix G, Item 89)
TM 9-2320-280-24P
Equipment Condition
Left troop seat raised (TM 9-2320-280-10).
NOTE
The G.D.U. battery strap and G.D.U. strap are replaced basically
the same. This procedure covers the G.D.U. battery strap.
1. Remove strap hook (3) from strap buckle (2).
2. Remove two locknuts (7), screws (5), washers (4), footman loop (6), and strap (1) from fixed door (8).
Discard locknuts (7).
3. Remove two locknuts (9), screws (11), footman loop (10), and strap (1) from fixed door (8). Discard
locknuts (9).
1. Slide strap (1) onto footman loop (6). Install footman loop (6) and strap (1) on fixed door (8) with two
washers (4), screws (5), and locknuts (7).
2. Slide strap (1) onto footman loop (10). Install footman loop (10) and strap (1) on fixed door (8) with
two screws (11) and locknuts (9).
3. Attach strap hook (3) to strap buckle (2).
FOLLOW-ON TASK: Lower left troop seat (TM 9-2320-280-10).
12-271
