TM-9-2320-366-20-5 MTV Unit Maintenance Manual M1083 Series - Volume 5 Download
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TM 92320-366-20-5 18-26 Change 2 18-8. DEFROST COVER REPLACEMENT This task covers: a. Removal (All Models Except M1093/M1094) b. Installation (All Models Except M1093/M1094) c. M1093/M1094 Removal d. M1093/M1094 Installation e. Follow-On Maintenance INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-366-10-1). M1093/M1094 cab roof removed (para 16-4). Dump switch bracket removed (para 7-146). Tools and Special Tools Tool Kit, Genl Mech (Item 46, Appendix C) Wrench, Torque, 0-200 lb-in. (Item 59, Appendix C) Socket Set, Socket Wrench (Item 34, Appendix C) Materials/Parts Seal, Urethane Foam (86.75 in. (220.3 cm)) (Item 272, Appendix G) (all models except M1093/ M1094) Materials/Parts (Cont) Seal, Urethane Foam (102.25 in. (259.7 cm)) (Item 274, Appendix G) (all models except M1093/M1094) Seal, Urethane Foam (36.25 in. (92.1 cm)) (Item 273, Appendix G) (M1093/M1094) Seal, Urethane Foam (37.5 in. (95.2 cm)) (Item 272, Appendix G) (M1093/M1094) Personnel Required (2) a. Removal (All Models Except M1093/M1094). (1) Remove six screws (1), washers (2), and defrost cover (3) from dashboard (4). (2) Remove six clip nuts (5) from dashboard (4). (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. NOTE Note position of seals prior to removal.