TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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TM 9-2320-387-24-2 25-110 Change 1 25-35. A/C WIRING HARNESS AND CABLE MAINTENANCE (Cont’d) 33. Connect A/C wiring harness connectors (7) and (8) to trinary switch connectors (6) and (9). 34. Connect A/C wiring harness connector (4) to pressure switch connector (5). 35. Connect A/C wiring harness connector (2) to A/C compressor clutch connector (3). 36. Route loose end of A/C wiring harness (1) across engine compartment, over upper oil dipstick support bracket (11), and down left side of engine compartment and secure with tiedown straps (10) as required. 37. Slide CTIS cover (20) forward until foil insulation (18) on A/C hose assemblies (15) and (16) and A/C hose (13) is in contact with CTIS cover (11). 38. Pull A/C wiring harness (1) rear until foil insulation (19) extends through CTIS cover (20) approximately 1-in. (2.5 cm). 39. Apply sealing compound to two screws (12), and install CTIS cover (20) on vehicle body (17) with screws (12) and screw (14). 1 2 3 5 6 9 8 7 4 BLACK GREEN GREEN BLACK BLACK/WHITE RED/WHITE BLACK/WHITE BLUE/RED BLUE/WHITE BLUE TRINARY SWITCH A/C RECEIVER DRYER A/C COMPRESSOR A/C CLUTCH