TM 9-2320-272-24-2
3-291. PERSONNEL HEATER INLET AND OUTLET HOSE REPLACEMENT
THIS TASK COVERS:
b. Installation
a. Removal
INITIAL SETUP:
REFERENCES (TM)
APPLICABLE MODELS
TM 9-2320-272-10
All
TM 9-2320-272-24P
TOOLS
EQUIPMENT CONDITION
General mechanic's tool kit (Appendix E, Item 1)
l Parking brake set (TM 9-2320-272-10).
l Right fender splash shield removed (para. 3-301).
NOTE
Have drainage container ready to catch coolant.
l
The personnel heater inlet hose and outlet hose are removed the
l
same. This procedure covers the inlet hose.
a. Removal
1.
Loosen hose clamp (4) and remove heater inlet hose (2) from elbow (1).
2.
Remove nut (7), screw (9), clamp (8), and heater inlet hose (2) from heater (3).
3.
Loosen hose clamp (5) and remove heater inlet hose (2) from oil cooler shutoff valve (6).
b. Installation
1.
Install heater inlet hose (2) on elbow (1) with clamp (4).
2.
Install heater inlet hose (2) on oil cooler shutoff valve (6) with hose clamp (5).
3.
Install heater inlet hose (2) on heater (3) with clamp (8), screw (9), and nut (7).
3-780
