CONTROL MODULE
SET DISPLAY MODE ( ºF or ºC)
OPERATION
6
047 p/n 307538 OpM Free-Standing Drawer W
armer w/ Solid State Control
ºF
ºC
LOAD
4 Character
shows SETPOINT
temperature
LED Display:
Process Key:
Press to view
actual temperature
of cavity
Increment and Decrement Keys:
Press UP arrow to increase
Press DOWN arrow to decrease
ºF or ºC Indicator:
Lit to indicate if unit
is configured for
degrees Fahrenheit or
degrees Celsius
Load Indicator:
Lit when output
is energized
PROCESS
IL1932, Rev.-, M048
ºF
ºC
LOAD
CHANGE DISPLAY MODE:
Press and hold UP arrow and
DOWN arrow keys for 10 seconds.
Release keys when display reads
F C.
Within 3 seconds, press UP arrow
or DOWN arrow key until desired
indicator (
glows.
The new value will lock
into memory 3 seconds after the
last keystroke.
ºF or ºC)
HOLD
10 SEC.
PROCESS
IL1933, Rev. -, M048
