TM 10-3930-659-34 4-40. TRANSMISSION ASSEMBLY REPLACEMENT (Con’t). b. INSTALLATION 1. Attach suitable lifting device to two transmission assembly lifting eyes (4). Raise lifting device enough to support weight of transmission assembly. WARNING Use extreme caution when handling heavy parts. Lifting device is required when parts weigh over 50 lb (23 kg) for a single person lift, over 100 lb (45 kg) for a two person lift, and over 150 lb (68 kg) for a three or more person lift. Keep clear of heavy parts supported only by lifting device. Failure to follow this warning may cause serious injury or death to personnel. 2. Using suitable lifting device, lift transmission assembly (8) and position over forklift truck. NOTE Have  assistant  guide  transmission  assembly  onto  transmission  upper  and  lower  brackets  to ensure that all hydraulic hoses and wiring harnesses are clear. 3. Lower transmission assembly (8) into forklift truck. 4. Install four washers (6) and screws (5) in transmission lower bracket (7). 5. Install four washers (2) and screws (1) in transmission upper bracket (3). 6. Torque screws (5) to 320 lb.-ft. (434 N•m) and screws (1) to 214 lb.-ft. (290 N•m). 7. Remove suitable lifting device from transmission lifting eyes (4). FOLLOW-ON TASKS: • Install forklift control valve-to-priority valve hose (see TM 10-3930-659-20). • Install transmission shift linkage bracket (see TM 10-3930-659-20). • Install transmission thermal bypass valve-to-transmission hose (see TM 10-3930-659-20). • Install priority valve (see TM 10-3930-659-20). • Install crossover relief valve and bracket (see TM 10-3930-659-20). • Install transmission oil level tube (see TM 10-3930-659-20). • Install main hydraulic pump (see TM 10-3930-659-20). • Install engine-to-transmission universal joint (see paragraph 4-46). • Install rear universal joint (see TM 10-3930-659-20). • Install front universal joint and support bearing (see TM 10-3930-659-20). • Install cab assembly with ROPS (see paragraph 4-61). • Fill transmission assembly with hydraulic fluid (see TM 10-3930-659-10). 4-161