TM-9-2320-361-20
2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; UNIT MAINTENANCE
OCTOBER 1991
TM-9-2320-361-20 - Page 633 of 1207
TM 9-2320-361-20
8-25. AIR RESERVOIRS REPLACEMENT (M764)
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
APPLICABLE MODELS
REFERENCES
(TM)
M764
TM 9-2320-361-10
MATERIALS/PARTS
Eight locknuts
Antiseize tape(Appendix C, Item 27)
PERSONNEL REQUIRED
Two
TM 9-2320-361-20P
EQUIPMENT CONDITION
Parking brake set (TM 9-2320-361-10).
Spare tire removed (TM 9-2320-361-10).
Air system safety valve removed (para. 8-20).
NOTE
Tag all air lines for installation.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Remove two air lines (2) and (3) from tee (5).
Remove air line (1) from tee (22).
Remove air line (10) from elbow (9) and valve (11).
NOTE
Assistant will help with steps 4 and 5.
Remove four locknuts (4), screws (8), and two retaining straps (7). Discard locknuts (4).
Remove air reservoir (6) from vehicle.
Remove air line (21) from elbow (19).
NOTE
Assistant will help with steps 7 and 8.
Remove four locknuts (20), screws (15), and two retaining straps (16). Discard locknuts (20).
Remove air reservoir (18) from vehicle.
NOTE
Record location and position of all fittings for installation.
Remove two tee fittings (5) and (22), elbow (9), and draincock (13) from air reservoir (6).
Remove valve (11), two elbows (12) and (19), plug (14), and draincock (17) from air reservoir (18).
b. Installation
NOTE
Wrap all male pipe threads with antiseize tape before installation.
1. Install two elbows (19) and (12), plug (14), and draincock (17) on air reservoir (18) and valve (11) in
elbow (12).
2. Install two tee fittings (22) and (5), elbow (9), and draincock (13) on air reservoir (6).
NOTE
Assistant will help with step 3.
3. Install air reservoir (6) with two retaining straps (7), four screws (8), and new locknuts (4).
4. Install two air lines (3) and (2) on tee fitting (5).
5. Install air line (1) on tee fitting (22).
8-60
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