TM 9-2320-302-34
0052 00-9
ALTERNATOR REPAIR - CONTINUED
0052 00
ASSEMBLY - CONTINUED
9.
Mount rotor and drive end housing (21) in soft-jawed vise and, using dial indicator gage with magnetic base, check
runout of slip ring assembly (56). Maximum allowable runout is 0.002 in (0.05 mm).
10.
If runout is excessive, mount assembly on lathe. Dress slip ring assembly (56) using abrasive cloth.
11.
Repeat steps 9 and 10 until proper runout is achieved.
12.
Solder two leads (55) to terminals located on end of slip ring assembly (56)
13.
Install new seal (49) in rear of slip ring end housing (23).
14.
Install new bearing (48) and new inner seal (47).
15.
Install washer (46) and new tenz nut (45) on each of three terminal studs (43).
16.
Install insulator (44), three terminal studs (43), three insulators (42), insulator (41), three washers (40), and six nuts (39).
17.
Install two insulating bushings (38) in slip ring end housing (23).
18.
Install two insulating bushings (37) in negative rectifier (36) and positive rectifier (35).
23
21
55
48
49
37
35
38
47
39
40
41
42
44
43
46
45
36
55
56
