TM 9-2330-238-14
5-18. DOOR MAINTENANCE
(M749) (Con’t).
3.
Open
door
(3) and
support
weight
with
two
people.
4.
Remove 21 screws (14)
securing
door hinge (11)
to van body and remove door (3).
1.
Remove
54 screws
(13), Iockwashers
(12), nuts
(7), four seals (9 and 10), seal retainers
(8), and
hinge (11) from door (3). Discard
lockwashers.
2.
Remove four screws
(19) and ladder clamp
(20)
from door (3).
3.
Remove two screws
(15) and bumpers
(16) from
ladder hanger (17) or right rear door (3).
4.
Remove four screws (18) and ladder hanger (17)
from right rear door (3).
5.
Remove eighteen
screws (21), Iockwashers
(22),
retainer
(23), and window
(24) from
door
(3).
Discard
Iockwashers.
6.
Remove lock assembly
from door (para 5-23).
1.
Clean dirt from door with steam or water.
WARNING
Dry cleaning solvent, P-D-680,
Is toxic and flammable.
Always wear protective goggles
and gloves, and use only in a well-ventilated
area. Avoid contact with skin, eyes, and
clothes, and DO NOT breathe vapors. DO NOT use near open frame or excessive
heat.
The solvent’s
flash point is 100°F-138°F
(38°C-59°C).
if you become
dizzy while
using cleaning solvent, immediately
get fresh air and medical help. if solvent contacts
eyes, immediately
wash your eyes and get medical aid.
2.
Clean all parts with dry cleaning
solvent to remove grease and dry thoroughly.
3.
Inspect door panels for cracks,
bends, dents, or tears. Straighten
any minor bends or dents.
4.
Check all mounting
hardware for cracks or stripped
threads.
Replace defective
parts as necessary.
5-56
TA702096
