Instruction manual

2. IDENTIFYING THE PARTS
17
Digital operator
(with potentiometer)
JVOP-140
Used for setting or
changing constants.
Frequency can be set
using
potentiometer .
Digital operator
(without potentiometer)
JVOP-147
Used for setting or
changing constants.
Blank cover
In models without a
digital operator, the
blank cover is mounted
in place of the digital
operator.
DIGITAL
OPERATOR
FRONT
COVER
NAME PLATE
HEATSINK
FAN COVER
COOLING FAN
GROUND
TERMINAL
TERMINAL COVER
WIRING HOLES
FOR CONTROL
CIRCUIT
WIRING HOLES
FOR MAIN
CIRCUIT
BOTTOM
COVER
STOP
RESET
DSPL
><
RUN
DATA
ENTER
FREF FOUT IOUT
F/R LO/RE
MNTR
PRGM
MIN
MAX
DIGITAL
OPERATOR
JVOP-140
STOP
RESET
DSPL
><
RUN
DATA
ENTER
FREF FOUT IOUT
F/R LO/RE
MNTR
PRGM
DIGITAL
OPERATOR
JVOP-147
TOP COVER