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ARMY TM 9-4120-381-14
NAVY EE-000-CA-MMA-010/7053-AC
AIR FORCE TO 35E9-136-31
5-9.
CONDENSER MOTOR (B3)-Continued.
REASSEMBLY
1.
Coat the bearing cavity of end caps (5) and (12) with grease.
2.
Install small bearing (9) on fan end of shaft (8).
3.
Install large bearing (10) on shaft end (13).
4.
Insert two wavy spring washers (6) into end cap (5).
CAUTION
Damage to rotor could occur if rotor is dropped.
5.
Carefully insert rotor (14) with small bearing (9) and large bearing (10) into motor frame (7).
6.
Carefully work end caps (5) and (12) onto shaft ends keeping the match-marks in alignment.
7.
Install four through bolts (4) through end caps (5) and (12).
8.
Partially tighten four through bolts (4) with end cap nuts (11).
9.
Before final tightening, check freedom of rotation by turning shaft by hand. There should be no drag or binding.
10.
Alternately tighten nuts (11) and adjust as necessary.
11.
Check for binding and drag.
CAUTION
Plastic fan is very fragile. Be careful not to break fan when installing fan onto
shaft.
12.
Install plastic fan (2) onto shaft.
13.
Tighten fan clamping screw (15).
NOTE
Align the large hole on fan shield with grease fitting.
14.
Install fan shield (1) and secure with three screws (16).
FOLLOW ON PROCEDURE
Install condenser motor (para 4-76).
5-16
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