TB-9-2510-251-13 HMMWV Operator and Field Maintenance, Installation & Parts Add-On-Armor Air Conditioning Download
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2-77 TB 9-2510-251-13 2-1.3 Installation of Air Conditioning Kit to M1025 and M1025A1 with GSIE Add-on-Armor (Cont’d). a. Install Compressor (Cont’d) AIR INTAKE DUCT Figure 2-112. Air Intake Duct Removal (2) Compressor Mounting. a. Mark air intake duct at the air filter housing. Remove air intake duct. b. Loosen alternator and power steering pump belts. c. Slip belts off alternator and power steering pump pulleys. (3) V-belts: Disconnect fan clutch hose to remove belts. a. If the vehicle will be upgraded to use a 200 amp alternator and three forward belts are to be used to drive the alternator, one new longer belt will be used for the power steering pump and the air conditioning compressor. Remove the existing power steering belt(s) and replace with new longer belt. b. If only the two forward belts will be used for the alternator, the power steering pump will be driven by one new longer belt. Remove only one power steering belt and install the longer belt on rear most pulley groove. c. Reconnect fan clutch hose. 3 4 1 2 Figure 2-113. Fuel Line and Wiring Harness Clamps Removal (4) Remove clamps (1). Attach fuel line (2), fuel return line (3), and wire harness (4) to engine. Set hardware aside for future use.