LT12 WIRING DIAGRAM — S/N 902148 AND BELOW
ROTOR
ROTOR
WINDINGS
FIXED FLOW
CURRENT
DIODE
STATOR
BLACK 1
|
|
|
| LINE 1 |
120 VAC |
|
|
|
|
60 HZ |
|
|
| 2 |
|
|
| GREEN | |
|
|
|
| NEUTRAL |
| 240 VAC |
| ||
|
|
| ||
60 HZ | JUMPER |
GENERATOR | |
TERMINAL | |
BOARD | |
BLK | RED |
W2 | U1 |
1 | 5 |
STATOR
WINDING
120VAC
60HZ
EXCITATION
WINDING
60 HZ 50 HZ
RED
C1
36µF@425VTB1
EXCITATION
CAPACITOR
BLK
GRN
WHT
RED
WHITE
4
RED 5
LINE 2
BLK
GRN
WHT
RED
4
3
2
1
GRN | WHT |
|
| 4 U2 | 2 V1 |
| V2 | W1 |
| 3 | 6 |
CHASSIS
GND
A
WHT | B |
BLK
BLK
35µF
C1 35µF@425V EXCITATION 
CAPACITOR
C1 18µF@425V EXCITATION CAPACITOR C2 18µF@425V EXCITATION 
CAPACITOR
C
NOTES:
SQUARE TYPE 60 Hz GENERATOR
AS/N 902148 AND BELOW, P/N 29643.
BSTARTING WITH S/N 902148 AND BELOW USE ONLY 35µF@425 EXCITATION CAPACITOR, P/N GECAP35MF.
CSOME UNITS MAY HAVE TWO 18µF
CAPACITORS CONNECTED IN PARALLEL USE P/N GECAP18MF.
PAGE 44 — LT12 SERIES LIGHT TOWER • OPERATION MANUAL — REV. #12 (01/20/09)
