TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 656 of 1170
12-39. ARCTIC HEATER PLENUM COVER REPLACEMENT This task covers: a. Removal b. Installation a. Removal 1. Remove three rivets (1) and retainer (2) from plenum (6). 2. Remove three rivets (5) and retainer (4) from plenum (6). 3. Peel cover (3) back and remove from plenum (6). 4. Clean remaining adhesive from surface of plenum (6). INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Six blind rivets (Appendix G, Item 255) b. Installation TM 9-2320-280-20-3 Change 2 12-57 NOTE Ensure surface is free of dirt and oil before applying adhesive backed cover. 1. Peel backing paper from adhesive-backed cover (3). NOTE Ensure cover is attached to all bends and corners. 2. Install cover (3) on plenum (6) by pressing cover (3) firmly in place. NOTE Refer to para. 10-66 for rivet installation. 3. Install retainer (4) on plenum (6) with three rivets (5). 4. Install retainer (2) on plenum (6) with three rivets (1). Manual References TM 9-2320-280-24P