TM 9-2320-289-20
11-15. ENGINE COOLANT HEATER HOSES AND FITTINGS REPLACEMENT.
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Materials/Parts
• Pipe sealant (Item 43, Appendix C)
a.
REMOVAL
NOTE
• If removing hoses, perform steps 1-3.
• If removing fittings, perform steps 2, 4, and 5.
• Drain coolant from hoses into suitable container.
• Tag hoses for installation.
• Clean old pipe sealant from all pipe threads.
• On M1010, clamp (5) is removed from compressor
alternator bracket (20).
1.
Remove bolt and clamp (5) from alternator bracket (20), inlet
Remove nut (22), washer (21), bolt (1), and clamp (2) from
bracket instead of
hose (7), and outlet hose (6).
outlet hose.
TA50085
11-57
