TM 9-6115-664-13&P
4-12.
COVER ASSEMBLY MAINTENANCE
6. Remove
control
panel
mounting
block
from
mounting bracket (8) only if replacement is required.
B.
DISASSEMBLY.
1. Remove pawl (16, Figure 4-2) from latch shaft by
removing setscrew (17). Remove latch (18) and
block (19) from cover by removing screws (20).
Remove gasket (21). Remove setscrews (22) from
block (19) as required.
2. Remove cover (2) from cross member (7) by
removing two screws (23), eight washers (24), and
two locknuts (25).
3. Remove insulation (26) from cross member (7) by
removing caps (28) from studs (27). Discard caps.
4. Remove hinge blocks (29) from cross member by
removing screws (30), lockwashers (31), and
washers (32).
5. Remove insulation (35, typical) from underside of
rear cover by removing four caps (33) from studs
(34). Discard caps.
6. Remove insulation (35) and diagram tray from
underside of front cover by removing eight caps (33)
from studs (34).
7. Remove hinge bars (38) from covers by removing
three screws (39). Remove latch protector blocks
(36) from covers by removing two screws (37).
C.
INSPECTION.
1. Inspect components for dents, cracks, warping, or
other damage.
2. Inspect painted surfaces for chips, scratches, bare
metal, roughness, or corrosion.
3. Inspect latches for proper operation. Latches should
operate smoothly, free of binding.
Figure 4-2. Cover Assembly
(Sheet 2 of 4)
4-39
