SDMO R 340 U User And Maintenance Manual page 235

LEROY-SOMER
Ref. Qty Description
1 1 Stator assembly
4 1 Rotor assembly
15 1 Fan
21 1 Lifting ring
22 1 Shaft extension key
28 1 Earth terminal
30 1 Drive end shield
31 6 or 4 Fixing screws
33 1 Protective grille
34 2 Fixing screws
36 1 Exciter end shield
37 4 Fixing screws
41 1 Cover front panel
48 1 Cover top panel
49 - Cover screws
51 1 Air intake grille
53 1 Plug
60 1 Drive end bearing
62 3 or 4 Fixing screws
68 1 Inner bearing retainer
70 1 Non drive end bearing
71 1 Cover
72 2 Fixing screws
78 1 Inner bearing retainer
Preloading (wavy)
79 1
washer
(*) 80 N.m in M / 190 N.m in L, VL
Installation and maintenance
LSA 46.2 - 4 POLES
ALTERNATORS
Screw Torque
Ref. Qty
Ø N.m
- - 90
- - 91
- - 100
- - 120
- - 122
M10 20 124
- - 177
M14 80(*) 198
- - 284
M6 5 320
- - 321
M12 50 322
- - 323
- - 325
M6 5 343
- - 347
- - 349
- - 364
M8 20 365
- - 367
- - 371
- - 416
M8 20 417
- - 466
- -
233/285
3856 en -
Description
1 Exciter field
4 Fixing screws
1 Exciter armature
1 Terminal plate support
1 Plate support
1 Terminal plate
2 AVR support bracket
Voltage regulator
1
(AVR)
1 Circlips
1 Coupling sleeve
1 Sleeve key
3 Coupling disc
6 Fixing screw
- Spacer shim
Diode bridge
1
assembly
Protection varistor
1
(+ PCB)
1 "O" ring
1 AVR support
1 Cover rear panel
2 Side panel
4 Damper
1 Filter
1 Filter support
2 AVR inspection door
2011.01/ h
Screw Torque
Ø N.m
- -
M6 10
- -
- -
- -
M12 35
- -
- -
- -
- -
- -
- -
M16 230
- -
M6 4
- -
- -
- -
- -
- -
- -
- -
- -
- -
21