TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
Page 570 of 953
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 nut (1), switch (5), washer (3), and nut (4) from panel (2). 2. Pull four terminals (6) from switch (5) and remove switch (5). 1. Connect four terminals (6) to switch (5). 2. Install nut (4), washer (3), and switch (5) on panel (2) with nut (1). 4-324