ALARM
WARNING
DIAG ERROR
COM 1
TX
RX
COM 2
TX
RX
CL-7 Regulator Control
ESC
EDIT
FUNC
SYM
1
2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PQRS
8
TUV
9
WXYZ
0
VOLT LIMITER HIGH
OUT-OF-BAND HIGH
OUT-OF-BAND LOW
VOLT LIMITER LOW
AUTO TAP BLOCKED
REVERSE POWER
VOLT REDUCTION
1 2 3
DATA PORTS
USB
DRIVE
PC
CONTROL FUNCTION
OFF
LOCAL MANUAL
LOWER
NEUTRAL
VOLTMETER
EXTERNAL
SOURCE
INTERNAL
MOTOR
6A
SUPER-
VISORY
OFF
DRAG
HAND
RESET
OFF
EXTERNAL
POWER
AUTO/REMOTE RAISE
OFF
LOCAL MANUAL
LOWER
NEUTRAL
VOLTMETER
INTERNAL
MOTOR
6A
OFF
VR2
EXTERNAL
POWER
AUTO/REMOTE RAISE
VR3
OFF
LOCAL MANUAL
LOWER
NEUTRAL
VOLTMETER
INTERNAL
MOTOR
6A
OFF
EXTERNAL
POWER
AUTO/REMOTE RAISE
ENTER
CL-7 Voltage Regulator Control; Installation, Operation, and
Maintenance Instructions
COOPER POWER
SERIES
Voltage Regulators
MN225003EN
Effective April 2018
Supersedes July 2017