DISASSEMBLY - TM-5-2410-237-231438

TM 5-2410-237-23

TRANSMISSION ASSEMBLY REPAIR - CONTINUED

0245 15

DISASSEMBLY

WARNING

Use extreme caution when handling heavy parts. Provide adequate support and use assistance during pro-

cedure. Ensure that any lifting device used is in good condition and of suitable load capacity. Keep clear of

heavy parts supported only by lifting device. Failure to follow this warning may result in injury or death.

CAUTION

Before disassembling transmission, all dirt and grease accumulations should be removed from exterior of

transmission case. Transmission should be disassembled and assembled in clean surroundings with clean

tools. Dirt or grit introduced into transmission will cause erratic operation and will shorten service life of

transmission.

NOTE

Tag all parts during disassembly to aid in assembly.

Transmission assembly weighs 1,150 lb (522 kg).

Use lifting device to set transmission on repair stand.

Remove sleeve (1) from transmission case (2).

Remove and discard two seals (3) from sleeve (1).

Remove sleeve (4) from transmission case (2).

Remove and discard two seals (5) from sleeve (4).

Remove 14 capscrews (6), lockwashers (7) and cover (8) from transmission case (2). Discard lockwashers.

Remove and discard gasket (9) from transmission case (2).

Remove sleeve (10) from selector valve (11).

Remove and discard two O-rings (12) from ends of sleeve (10).

10.

Remove transmission hydraulic control valves (11 and 13) as a unit from transmission (WP 0117 00).

11.

Remove six capscrews (14) and lockwashers (15) that secure transmission case (2) to input shaft bearing cage (16). Dis-

card lockwashers.

12.

Remove 14 capscrews (17) and lockwashers (18) that secure transmission case (2) to transfer gear case (19). Discard

lockwashers.

13.

Remove three nuts (20) and lockwashers (21) that secure transfer gear case (19) to transmission case (2). Discard lock-

washers.

14.

Install two lifting links on bosses (22) on transmission case (2).

Change 1

0245 15-2