Owner’s Manual for Mobile Generator
51
Wiring Diagrams
Control Box
PAGE 1 OF 8
LEGEND
- ANALOG VOLTAGE REGULATOR
- CONV. RECEPT. GROUND BAR
- CURRENT TRANSFORMER
- ENGINE CONTROL UNIT
- GENERATOR TERMINAL BLOCK
- NORMALLY CLOSED
- NORMALLY OPEN
- PHASE SWITCH
- PERMANENT MAGNET GENERATOR
- TERMINAL BLOCK
AVR
CRGB
CT
ECU
GENTB
N.C.
N.O.
PH SW
PMG
TB
- POSITIVE AIR SHUTDOWN
PAS
- ALTERNATOR GROUND STUD
AGS
WIRING DIAGRAM FOR CONTROLS OF MMG25/35/45/55F4
- ENGINE CONNECTOR
CONN1
- D/C CONNECTOR
CONN2
WT/VI
RD/WT
GY/BK
BK/WT
2
3
6
20
8
13
31
30
15
14
19
11
12
21
22
1
5
18
4
23
7
10
28
29
24
25
26
27
9
16
17
GY/BK
BK/WT
PWR
GND
VI/YL
GY/OR
GY/BK
BK/WT
VI3
BK/WT
BK/WT
CLR
BREAKERCLOSED
LOWC
OOLANT
REMOTESTART
PAS
LUGDOOR
FUELXFER
SHUNT
TRIP
FUELXFER
SPARE
SPARE
LEAKDETECT
BN
OR
YL
BN/WT
OR/WT
YL/WT
BK/WT
RD/VI
RD/YL
WT/VI
BK/WT
OR
GY/OR
RD
RD/BK7
CONTROL
POWER
SWITCH
RD/WT
YL
TO GND BAR
GY/YL
BK
BK
CLR
SHLD
VI/YL
87
86
30
85
RD/YL
RD
START
RD1
RD1
87
87A
86
30
85
PAS
GY/YL
RD/WT
87
87A
86
30
85
RD/WT
FILTER
HEATED
RD/VI
RD/VI
TO
EXPANSION
VI
TO GND BAR
BK
SPARE
TO GND BAR
BATT
FUSED
FU&SW
20A
20A
20A
FUSE
BLOCK
RD/BK4
RD/WT
RD/WT
RD
OR
RD/WT
RD/WT
RD/WT
15A
AB
A
BC
D
E
F
G
H
J
I
H
G
F
E
GY/BL
WT
BN/WT
BN/WT1
GY/BK
OR/WT1
VI1
BK/WT
1
2
3
4
TB1
VI2
IDLESPEED
BK/WT
GY/BK
BK/WT
WT/RD
WT/RD
BK/WT
SPARE
GY/BK
FUEL
RD/VI
RD
VI
WT/VI
WT/RD
BK/WT
SHLD
CLR
BK
TO GND BAR
BK/WT
TO GND BAR
BK/WT
ENABLE
FUEL
XFER
WT/BK
BK/WT
TO GND BAR
87
87A
86
30
85
XFER
RD/WT
TO GND
BK/WT
GY/OR
FUEL
RELAY
X
T
C
A
W
M
N
P
R
S
H
J
K
L
U
E
B
V
D
F
G
RD/BK
RD/BK
VI/WT
VI/WT
PH
SW
DOOR
CN
O
(HELD
CLOSED
NORMALLY)
BK/WT
BAR
GND
TO
RD/BK
15A
5
15A
6
BAR
GND
TO
MODULES
LED
INTERIOR
LIGHT1
TO GND BAR
RD/WT
IDLE
SWITCH
BL/YL
GN/YL
GY/RD
RD/BK
WT
BK
BK/WT
BAR
GND
TO
WT/BL
BL/YL
BK
WT
VI1
BK/WT
BK/WT
VI
VI1
RD
5
6
5
6
6
5
BN/WT1
OR/WT1
GY/OR
RD/WT
WT
YL
OR
BN
YL
YL/WT
OR/WT
BN/WT
RD2
BK/WT
VI3
VI2
BK/WT
GY/BL
GY/BL
(OPTIONAL)
WT
WT
BN/WT
ONLY
FOR
VFLEX
RD
LED
PH-SW LIGHT1
TO GND BAR
WT
BK
BL/YL
PHASESW
DOOR
A
BC
D
E
F
BK/WT
BK/WT
BK/WT
BK/WT
TO GND BAR
RD/VI
BK/WT
TELEMETRY
RD2
RD2
RD2
SHLD
RD/BK
RD/BK
RD/BK
- VOLTAGE REGULATION RELAY
VRR
WIRING - DIAGRAM
7310 MMG25/35/45/55F4
DRAWING #:
REVISION:
DATE:
PAGE 1 OF 8
INHIBIT
MANUAL
AUTO
54
BK/WT
6
5
4
Summary of Contents for MMG35DF4
Page 28: ...24 Owner s Manual for Mobile Generator General Information This page intentionally left blank ...
Page 40: ...36 Owner s Manual for Mobile Generator Operation This page intentionally left blank ...
Page 48: ...44 Owner s Manual for Mobile Generator Troubleshooting This page intentionally left blank ...
Page 59: ......