Briggs & Stratton 076000NG Service & Troubleshooting Manual page 64

TRANSFER SWITCH COMMUNICATION
REMOTE LED OUTPUT
+12VDC, 0.5A OUTPUT
ALT - ALTERNATOR
C.B. - CIRCUIT BREAKER
COM - COMMON
ECU - ENGINE CONTROL
FSV - FUEL SOLENOID VALVE
GND - GROUND
MP - MAGNETO PICK-UP
N.C. - NORMALLY CLOSED
N.O. - NORMALLY OPEN
OPS - OIL PRESSURE SWITCH
PR - POWER RELAY
SM - STARTER MOTOR
SMC - STARTER MOTOR CONTACTOR
TxRx - TRANSMIT/RECEIVE
WTS - WATER TEMPERATURE SWITCH
WATER JACKET
220V 4.1A
1OOOW
UTILITY POW ER
FROM
TRANSFER SWITCH
GEN. CONTROL
STARTER
N.O.
MOTOR
COM
N.C.
TxRx
ECU FUSE
20 AMP
15 AMP
TxRx GND.
+LED
GND
(3)
GND
15A
+12 VDC
15A
15A
15A
+12VDC
FSV FUSE
FUEL
SOLENOID
5 AMP
GND
WATER
TEMP
OIL
PRESSURE
WARMER
FUSE
10 AMP
E1
GENERATOR
240VAC
E2
_
+
12V
BATTERY
RED
56
15
PR
POWER FUSE
(5)
15B
15 AMP
ECU
PR
3
7 8
CAP
56A
11
22
23
TWISTED PAIR
10
1
2
15 12
14A
16
5
14B
14A FSV
19
20
21
TWISTED PAIR
0
WTS
95
230 F
OPS
85
8-10 PSI
L2
L1
L2
GND
C.B.
GROUND
NEUTRAL LINE 2
LINE 1
CUSTOMER LOAD
BLACK
SMC
16
SM
13
SMC
0
BATTERY FUSE
50A
O (+)
15
DELPHI
ALT
12182183
A
B
15
COIL
DELPHI
15 A
PURPLE
148121
B
GRAY
M/P 1/4" SPADE
THROTTLE
3
5
1
TYCO
284716-A
2
6
4
PLUG
A
COMM UNICATION PORT
DELPHI 12010973
B
GND
GND
N
L1
EXCITER
COIL
FRAME
BLACK
0
ENGINE
F-
6/VAR
7/VAR
F-
F+
F+
3
4
50HZ
FUSE
60HZ
SE
REGULATOR