Generac 04673-2 User Manual
30 Generac
®
Power Systems, Inc.
Section 6 — Electrical Data
Generac Air-cooled 7 kW, 12 kW and 15 kW Generators
Electrical Schematic – 7 kW – Drawing No. 0D9014-C
Electrical Schematic – 7 kW – Drawing No. 0D9014-C
CB1 - CIRCUIT BREAKER, MAIN OUTPUT
HTO - HIGH OIL TEMPERATURE SWITCH
SW1 - AUTO / OFF / MANUAL SWITCH
CB2 - CIRCUIT BREAKER, ALT. EXCITATION
TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)
BCR - BATTERY CHARGE RELAY
BA - BRUSH ASSEMBLY
F1 - FUSE 15 AMP
F2 - FUSE 5 AMP
F2 - FUSE 5 AMP
SP - SPARK PLUG
FS - FUEL SOLENOID
IM - IGNITION MODULE
HM - HOUR RUN METER
SC - STARTER CONTACTER
SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR
SM - STARTER MOTOR
LOP - LOW OIL PRESSURE SWITCH
D - DIODE
DIAGRAM KEY
2
1
10
17
16
15
12
11
13
J1
5
3
J2
4
6
8
3
5
4
1
3
1
2
2
1
DPE WINDING
0
VOLTAGE
REGULATOR
ELECTRONIC
CB2
C2-8
2
2
22
162
0
4
C2-10
6
4
0
11
22
11
0
0
85
CONTROL
BOARD
PRINTED CIRCUIT
C2-4
C2-7
(STATOR)
6
0
FIELD
6
BA
C2-9
C2-11
0
0
C2-3
ENGINE RUN
WINDING
(STATOR)
4
55
0
66
66A
C2-2
HTO
C1-4
15A
17
224
225
0
15
LOP
23
18
351
66A
86
66A
239
194
23
56
4
SW2
0
C1-3
4
86
0
225
14
194
224
239
66A
14
0
194
23
15
225B
BATTERY CHARGE
WINDING
BATTERY
CHARGER
C2-1
77
13A
13A
11
77
224B
1
6
3
9
9
7
22
BCR
66
4
0
13A
7
14
13
F2
225A
225
15
F1
13
224A
224
22
11
224A
225A