Wells WV-4HS - Manual (Page 18)

OPERATION (continued)
16
ºF
ºC
LOAD
PROCESS
3 2
5
1
4
RWT- CONTROL MODULE
SET SETPOINT TEMPERATURE
Press an arrow key:
UP arrow to increase
DOWN arrow to decrease
Release key when desired setpoint temperature
is displayed.
Reading is locked into memory 3 seconds after
last key stroke.
Minimum setpoint is 140ºF (60ºC)
Maximum setpoint is 250ºF (121ºC)
CHANGE DISPLAY MODE ( ºF or ºC)
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 (ºF or ºC) glows.
The new value will lock into memory 3 seconds
after last keystroke.
PROCESS
ºF
ºC
LOAD
ºF
ºC
LOAD
HOLD
10 SEC.
PROCESS
ITEM DESCRIPTION
1
PROCESS Key:
Press to view actual temperature of cavity.
2
4 Character LED Display:
Normally shows SETPOINT temperature.
3
ºF or ºC Indicator:
Glows to indicate if unit is configured for
degrees Fahrenheit or degrees Celsius.
4
LOAD Indicator:
Glows when heating element is energized.
5
Increment and Decrement Keys:
Press UP arrow to increase
Press DOWN arrow to decrease
DRAWER WARMER OPERATION (when provided)
504
p/n
3039
03
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