TM 9-2320-280-20-3
11-198. BLOWER MOTOR AND HOUSING MAINTENANCE (Cont’d)
a Blower Motor Removal
1. Perform step a.
NOTE
Prior to removal, tag leads for installation.
2. Disconnect two blower motor leads (10) from leads (1).
3. Remove five screws (8), blower motor (9), and bracket (7) from housing (2).
4. Remove setscrew (4) and fan (3) from motor (9).
5. Remove two nuts (5), lockwashers (6), and motor (9) from motor bracket (7). Discard lockwashers (6).
f. Blower Motor Installation
1. Install motor (9) on motor bracket (7) with two lockwashers (6) and nuts (5).
2. Install fan (3) on motor (9) with setscrew (4).
NOTE
Ensure fan rotates freely before securing.
3. Install blower motor (9) on housing (2) with five screws (8).
4. Connect two blower motor leads (10) to leads (1).
5. Perform step b.
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