Engine wiring – Generac Power Systems 05176-0 User Manual
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Section 8 — Electrical Data
Air-cooled 15 kW Generators
Wiring Diagram – Drawing No. 0F5643-B Part 1
TR - RELAY, TRANSFER
CUSTOMER SUPPLIED
BLACK
BATTERY
12V
0
HTO
SP2
SP1
LOP
0
86
85
IM2
85
IM1
D
D
BA - BRUSH ASSEMBLY
DIAGRAM KEY
CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION
CB1 - MAIN OUTPUT BREAKER
BCR - BATTERY CHARGE RELAY
SP1, SP2 - SPARK PLUGS
SC - STARTER CONTACTOR
IC - INLINE CONNECTOR
GTS - TRANSFER SWITCH CONTACTOR
TB - INSULATED TERMINAL BLOCK
SW2 - SET EXERCISE SWITCH
SW1 - AUTO / OFF / MANUAL SWITCH
LOP - LOW OIL PRESSURE SWITCH
IM2 - IGNITION MODULE, CYLINDER #2
IM1 - IGNITION MODULE, CYLINDER #1
SCR - STARTER CONTACTOR RELAY
DSW - PCB MOUNTED DIP SWITCH
F2 - FUSE 15 AMP SYSTEM
FS - FUEL SOLENOID
SM - STARTER MOTOR
D - DIODE
14
85
L.E.D - ALARM INDICATORS
3 - 50 Hz Operation
4 - SPARE
PRINTED CIRCUIT BOARD
1 - 20 Vac Sense Transformer
2 - Remote Not Auto
RED
SM
SC
13
16
ON
86
IC
IC
IC
C1
16
85
86
A
56
SCR
4
6
1
2
3
86
18
85
13
0
18
0
16
13
2
J1
86
56
23
239
14
15A
66A
0
224
15
225
CONTROL
DSW
16
17
13
12
14
15
7
10
9
8
11
3
4
5
6
4
1
3
2
4
B
14
5
1
56
86
56
14
14
ENGINE WIRING
0
FS
14
13A
0
224B
14
13A
0
225B
BATTERY
CHARGER
225B
224B
14
0
13A
0
13
13
0
15
14
14
229
A2
0
0
A2
A2
14
0
351
351
4
23
194
229
66A
239
15A
15
0
225
224
86
SW3
SW3 - DOOR ALARM SWITCH
TS - TERMINAL STRIP
TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)
HTO - HIGH OIL TEMPERATURE SWITCH
GRD - CONTROL PANEL GROUND
F3, F4 - FUSE 5A SENSING
14
F1 - FUSE 5A BATTERY CHARGER
0
0
15
0
0
0
VR1, VR2 - VARISTORS
XA1, XB1, XC1 - LIMIT SWITCHES
C2 - 12 POSITION CONNECTOR
C1 - 8 POSITION CONNECTOR
C4 - 6 POSITION CONNECTIR
C3 - 4 POSITION CONNECTOR
-
+
2
1
3
1