TM 9-2320-260-34-1
8-4. TRANSMISSION (IN-VEHICLE) REPLACEMENT (Contd)
b. Installation
NOTE
Perform step 1 if installing a new transmission.
1.
Remove two screw-assembled lockwashers (7) from transmission shifter housing (4). Discard screw-
assembled lockwashers (7).
2.
Install chain on transmission shifter housing (4) with two washers (6) and screws (5).
3.
Attach lifting device to chain.
4.
Remove safety strap from transmission (14).
WARNING
Lifting device and transmission lifting jack must have a weight
capacity greater than the weight of the transmission to prevent
damage to equipment and injury to personnel.
All personnel must stand clear during lifting operations.
A swinging or shifting load may cause injury to personnel.
5.
Raise transmission (14) and place on transmission lifting jack.
6.
Raise transmission (14) on transmission lifting jack and position input shaft (15) in clutch disc
hub (17). Ensure splines of input shaft (15) aline with clutch disc hub (17).
7.
Install new gasket (16) and transmission (14) on flywheel housing (1) with eleven new lock-
washers (2) and screws (3). Tighten screws (3) 25-31 lb-ft (34-42
NOTE
Perform steps 8 and 9 for vehicles equipped with front winch.
Install shift arm (8) on power takeoff (13) with screw (12) and new locknut (9).
8.
Install new lockwasher (11) and screw (10) on power takeoff (13) and shift arm (8).
9.
Remove lifting device from chain.
10.
11.
Remove two screws (5), washers (6), and chain from transmission shifter housing (4).
12.
Install two new screw-assembled lockwashers (7) in transmission shifter housing (4).
13.
Remove transmission lifting jack from under transmission (14).
Install bracket (18) and spring (19) on bell housing (24) with new lockwasher (20) and screw (21).
14.
Tighten screw (21) 25-31 lb-ft (34-42
Install turnbuckle (22) on clutch release lever (25) with clevis pin (23).
15.
8-8
