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Page Title:
POWER PLANT REPLACEMENT - continued |
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 TM 9-2320-386-24-1-2
0295 00
POWER PLANT REPLACEMENT (Contd)
INSTALLATION
NOTE
All caps or plugs must be removed from hoses and connections
prior to reconnection.
WARNING
Use at least grade 8 screw and nut to secure chain for engine
installation. Failure to do so may result in injury to personnel.
Use chain with weight capacity greater than 4,500 lbs (2,043 kg)
to install engine and transmission.
1.
Install chain on lifting eye (20) with two washers (22), screw (19), and nut (21).
2.
Connect sling on lifting eye (3), chain, and lifting device.
WARNING
Lifting device must have a weight capacity greater than 4,500 lbs
(2,043 kg) to prevent injury to personnel and damage to
equipment.
All personnel must stand clear during lifting and lowering
operations. A snapped cable, swinging or shifting load, may result
in injury to personnel.
Do not put hands between frame and engine supports during
lowering operations. Use prybar to position engine during lowering
operations. Failure to do so may result in injury to personnel.
3.
Remove engine (4) from engine stand.
4.
Install transmission on engine (WP 0336 00).
5.
Position washer (6) on front mounting pad (7), and tape in place.
6.
Position two washers (17) on rear mounting pads (16), and tape in place.
CAUTION
Ensure all lines, wires, and ground straps are clear in area prior to
lowering power plant into vehicle to prevent damage to equipment.
7.
Raise engine (4) and transmission (2) and position engine (4) and transmission (2) into engine
compartment (12). Do not lower completely at this time.
8.
Align holes in rear mounting brackets (15), washers (17), mounting pads (16), and mounts (18),
install two screws (1) while lowering engine (4) onto two mounting brackets (15), and install
washers (14) and new locknuts (13) on screws (1) finger tight.
9.
Align holes in front mount (5), crossmember (8), washer (6), mounting pad (7), and install washer (9),
new lockwasher (10), and screw (11) while lowering engine (4) on crossmember (8). Finger tighten
screw (11).
10.
Remove lifting device and sling from lifting eye (3) and chain.
11.
Remove nut (21), screw (19), two washers (22), and chain from lifting eye (20).
Tighten screw (11) and locknuts (13) 190-200 lb-ft (258-271 Nm).
12.
13.
Connect air outlet tube (27) to tee (26) on firewall (25).
14.
Connect air actuator tube (23) to tee (24) on firewall (25).
NOTE
Step 15 only applies to vehicles equipped with hydraulic pumps.
15.
Install hydraulic lines on frame rail and hydraulic pump (WP 0221 00).
16.
Connect air outlet tube (27) to elbow (29) on air governor (28) and tighten nut (32).
17.
Connect air inlet tube (30) to elbow (33) on air governor (28) and tighten nut (31).
0295 00-22
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