TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
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TM 9-2320-280-20-2 4-127. HEAT/AIR-CONDITIONING CONTROL PANEL RELAY AND SWITCH MAINTENANCE (M997, M997A1, M997A2) (Cont’d) NOTE Prior to removal, tag leads for installation. 1. Remove two screws (1) and switch (6) from panel (2). 2. Remove six screws (4), lockwashers (5), and twelve terminals (3) from switch (6). Discard lockwashers (5). 1. Install twelve terminals (3) on switch (6) with six lockwashers (5) and screws (4). 2. Install switch (6) on panel (2) with two screws (1). 4-320