Section 7 — Electrical Data
Air-cooled 8.5 kW Generator
Wiring Diagram - Drawing No. 0D8500
ENGINE WIRING
DIAGRAM KEY
BA - BRUSH ASSEMBLY
BCR - BATTERY CHARGE RELAY CB1 - MAIN OUTPUT BREAKER
CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION
D - DIODE
DSW - PCB MOUNTED DIP SWITCH FS - FUEL SOLENOID
F1 - FUSE 15 AMP
F2 - FUSE 5 AMP
GRD - CONTROL PANEL GROUND HTO - HIGH OIL TEMPERATURE SWITCH IC - INLINE CONNECTOR
ICT - INTERCONNECTION TERMINALS
IM1 - IGNITION MODULE, CYLINDER #1
IM2 - IGNITION MODULE, CYLINDER #2
LOP - LOW OIL PRESSURE SWITCH SC - STARTER CONTACTOR
SCR - STARTER CONTACTOR RELAY SP1, SP2 - SPARK PLUGS
SW1 - AUTO / OFF / MANUAL SWITCH SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR
TB - INSULATED TERMINAL BLOCK
TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)
IC |
D |
SP1 |
14
0
FS
0
14
3
2
1BATTERY CHARGER
2
1
225B
224B
13A
0
0
14
TB
| IM1 |
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SP2 | D | IC |
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HTO |
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LOP |
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BLACK |
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- | + | SM |
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BATTERY |
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CUSTOMER SUPPLIED | SC |
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06
185
854
863
132
1
C1
86
85
16
13
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J2
J1
CONTROL
PRINTED CIRCUIT BOARD
DSW
1 2 3 4
ON 
ON - INDICATES
1 - 20 Vac Sense Transformer
2 - Remote Not Auto
3 - 50 Hz Operation
4 - SPARE
L.E.D - ALARM INDICATORS
24 Generac® Power Systems, Inc.