TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 576 of 1170
TM 9-2320-280-20-3 11-206. HEATER OUTLET/BLOWER FAN HOSE REPLACEMENT (M996, M996A1) This task covers: a. Removal b. Installation INITIAL SETUP: Applicable Models Manual References M996, M996A1 TM 9-2320-280-24P Tools Equipment condition General mechanic’s tool kit: Heater compartment panel removed (para. 11-204). automotive (Appendix B, Item 1) NOTE Heater outlet hose and blower fan hose replacement procedures are basically the same. This procedure covers the heater outlet hose. Loosen two clamps (3) and remove hose (2) from heater (1) and blower duct (4). Install hose (2) on blower duct (4) and heater (1) and tighten two clamps (3). FOLLOW-ON TASK: Install heater compartment panel (para. 11-204). 11-312