TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 681 of 1170
12-51. ARCTIC LEFT DEFROSTER NOZZLE REPLACEMENT This task covers: a. Removal b. Installation a. Removal 1. Remove six screws (4) and retainer (5) from closeout panel (3) and “A” beam (6). 2. Remove three nuts (11), washers (8), capscrews (7), and washers (8) from three clamps (9), cable clamp (10), closeout panel (3) and “A” beam (6). 3. Remove three screws (12) and closeout panel (3) from “A” beam (6). 4. Disconnect defroster duct (2) from defroster nozzle (1). INITIAL SETUP: Applicable Models M997A2, M1025A2, M1035A2, M1043A2, M1045A2, M1097A2 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Par ts Adhesive sealant (Appendix C, Item 10) Lockwasher (Appendix G, Item 133) Locknut (Appendix G, Item 128) Manual References TM 9-2320-280-10 TM 9-2320-280-24P Equipment Condition • Hood raised and secured (TM 9-2320-280-10). • Engine access cover removed (para. 10-15). TM 9-2320-280-20-3 Change 2 12-75 1 2 3 4 5 6 6 7 8 9 10 8 11 12 12 9 3