TM 9-2320-280-20-2
4-127. HEAT/AIR-CONDITIONING CONTROL PANEL RELAY AND SWITCH
MAINTENANCE (M997, M997A1, M997A2) (Cont’d)
N O TE
Prior to removal, tag leads for installation.
i. Fan Hi-Low Switch Removal
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).
j. Fan Hi-Low Switch Installation
1. Connect four terminals (6) to switch (5).
2. Install nut (4), washer (3), and switch (5) on panel (2) with nut (1).
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