Wiring Diagrams And Service Log; Ac Wiring - 3 Position Voltage Selector Switch - Generac Power Systems Magnum MMG75D Owner's Manual

Section 6 Wiring Diagrams and Service Log

AC Wiring - 3 Position Voltage Selector Switch

SEE DC WIRING DIAGRAM FOR CT CONNECTIONS
PM600
VOLTAGE
REGULATOR
BN
P2
BN/WT
P1
T7
T9
RD
F+
BK
F-
WT
A2
BK
5 AMP FUSE
A1
ON REGULATOR VR1
VR2
Owner's Manual for Generator
MECHANICAL LUGS
L1 L2 L3
MAIN
CIRCUIT
BREAKER
CT-1 CT-2 CT-3
31 POS CONN2
BN/WT
TO POWER ZONE PIN 39 DEUTSCH PLUG
BN
RD
BK
TO POWER ZONE
AVR PINS
L0 GND
GROUND
GRN/YEL
TO GEN FRAME
GRN/YEL
GRN/YEL
GRN/YEL
GRN/YEL
BRN
WIRES NOT USED IN
BUCK BOOST OPTION
TO POWER ZONE PIN 40
(T7)
PAIR BLK
PAIR BLK
(T9)
PAIR BLK
(L0)
L0 PAIR BLK
T4
1 5
2 6
L1
3 7
4 8
L2
L3
RD
2
BK
3

Wiring Diagrams and Service Log

120V 120V
GFCI GFCI
RECPT RECPT
120V 120V
20A 20A
BRKER BRKER
BRN
240V
BLK BLK
240V 50A
50A
BREAKER
BLK BLK
RCPT.
240V
BLK BLK
240V 50A
50A
BREAKER
BLK
BLK
RCPT.
240V
BLK
BLK
240V 50A
50A
BREAKER
BLK BLK
RCPT.
LT BLU
LT BLU
LT BLU
LT BLU
LT BLU
T5 T9
13
9 25
21
17
10 14
18 22 26
T6
T8
T10
T11
T7
T1
T12
11 15 19 23 27
(3) JUMPER
12 16 20 24 28 WIRES ON PHASE
SWITCH 15-20, 12-17,
10-21
90497_B_05.19.16
GENERATOR
GROUND
TO
FRAME
F-
F+
T2
T3
31