TM 9-2350-247-20-3
REPLACE BATTERY BOX HEAT EXCHANGER/HOSES/FITTINGS
0476 00
THIS WORK PACKAGE COVERS:
Removal (page 0476 00-1).
Installation (page 0476 00-2).
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanics Tool Kit (WP 0541 00, Item 57)
Materials/Parts
Sealing compound (WP 0542 00, Item 36)
Coolant
Lock nut (3)
Personnel Required
Unit Mechanic
References
See your -10
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Batteries removed (WP 0290 00 or WP 0293 00)
Top left access grille removed (see your -10 or
WP 0390 00)
REMOVAL
1.
Turn coolant valve (1) and coolant valve (2) off.
NOTE
Cap or cover lines to prevent fluid leaks.
2.
Remove two lock nuts (3), screws (4), and three clamps (5) that secure hose (6) to engine oil filler tube and battery box.
Discard lock nuts.
3.
Disconnect hose (6) from nipple (7). Remove nipple from coolant valve (1).
4.
Disconnect hose (6) from nipple (8). Remove nipple from coolant heater (9).
5.
Disconnect hose (10) from elbow (11). Remove elbow from coolant heater (9).
6.
Remove clamp (12) and hose (10) from heat exchanger (13).
7.
Remove two clamps (14) and hose (15) from heat exchanger (13) and valve (16). Remove heat exchanger from battery
box.
0476 00-1