TB-9-2510-251-13 HMMWV Operator and Field Maintenance, Installation & Parts Add-On-Armor Air Conditioning Download
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2-179 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). b. Install Evaporator and Condenser (Cont’d) 20 19 HIDDEN 21 HIDDEN Figure 2-262. Evaporator Unit (11) Position evaporator unit in vehicle and align holes in evaporator brackets over drilled holes in transmission tunnel. Align hole in passenger side vertical evaporator bracket with hole where D-ring was removed. Align drain tubes with duck bills with 1 1/4 inch (1.25) diameter holes. (12) Secure unit through floor with three screws (19), six washers (20), and three locknuts (21). Secure passenger side vertical evaporator bracket with previously removed bolt and D-ring.