TB-9-2510-251-13 HMMWV Operator and Field Maintenance, Installation & Parts Add-On-Armor Air Conditioning Download
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2-175 TB 9-2510-251-13 2-2.2 Installation of Air Conditioning Kit to M998 and M998A1 Four-Door with O'Gara Hess Add-on-Armor (Cont’d). a. Install Compressor (Cont’d) WARNING Solvent used to clean parts is potentially dangerous to personnel and property. Clean parts in a well-ventilated area. Avoid inhalation of solvent fumes. Wear goggles and rubber gloves to protect eyes and skin. Wash exposed skin thoroughly. DO NOT smoke or use near open flame or excessive heat. Failure to observe this warning could result in severe injury or death to personnel. 24 26 22 23 25 27 Figure 2-257. Adjusting Arm Installation (19) Clean mounting surface where adjusting arm mounts to water pump housing with solvent (item 10, Appendix D). (20) Secure adjusting arm (22) to water pump housing with bolt (23), lockwasher (24), washer (25), adjusting arm (22), and spacer (26). (21) Adjust tension on belt (27). Rotate compressor outboard until proper belt tension is reached.