TM 9-2320-365-20-4
18-8. DEFROST COVER REPLACEMENT
This task covers:
a. Removal (All Models Except M1081)
b. Installation (All Models Except M1081)
c. M1081 Removal
d. M1081 Installation
e. Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-365-10).
M1081 cab roof removed (para 16-4).
Tools and Special Tools
Tool Kit, Genl Mech (Item 44, Appendix C)
Wrench, Torque, 0-200 lb-in. (Item 58, Appendix C)
Socket Set, Socket Wrench (Item 34, Appendix C)
Materials/Parts
Seal, Urethane Foam (86.75 in. (220.3 cm)) (Item 256,
Appendix G) (all models except M1081)
Materials/Parts (Cont)
Seal, Urethane Foam (102.25 in. (259.7 cm))
(Item 258, Appendix G) (all models except
M1081)
Seal, Urethane Foam (36.25 in. (92.1 cm)) (Item
257, Appendix G) (M1081)
Seal, Urethane Foam (37.5 in. (95.2 cm)) (Item
256, Appendix G) (M1081)
Personnel Required
(2)
a. Removal (All Models Except M1081).
(1) Remove six screws (1), washers (2), and defrost cover
(3) from dashboard (4).
(2) Remove six clip nuts (5) from dashboard (4).
NOTE
Note position of seals prior to removal.
(3) Remove seals (6 and 7) and two seals (8) from defrost
cover (3). Discard seals.
(4) Remove two seals (9) from defrost cover (3). Discard
seals.
18-26
