62-61753-21
3.5 CHANGING SET POINT
COOL DEFROST ALARM START-STOP
ERUTAREPMETXOBTNIOPTES
ALARM LIST
SELECT
MANUAL
DEFROST
SUOUNITNOCTAEH
START--STOP/
CONTINUOUS
1. With the set point displayed, press the UP ARROW or DOWN ARROW
key to change the set point to the desired value. The MessageCenter will
display “↑↓ TO SCROLL, THEN = TO SAVE”.
2. Press the ”=” key to save the new set point.
SETPOINT CHANGED
+34.5° F
--20.0
By default, set points of -30°C to +32°C (-22°F to
+89.6°F) may be entered via the keypad. The micro-
processor always retains the last entered set point in
memory. The microprocessor may be configured to
change the set point in either 0.1° (one-tenth of a de-
gree) or 1° (one full degree) increments by pressing
and releasing either the UP ARROW or DOWN AR-
ROW key.
NOTE
The microprocessor may be configured with a
minimum and/or maximum set point other than
the default values listed above. "MAX SET-
POINT HAS BEEN REACHED" or "MIN SET-
POINT HAS BEEN REACHED" will display in
the MessageCenter when either of these con-
ditions are reached.
Set point may be changed any time the START / RUN-
OFF switch is in the START/RUN position, or when the
unit in PC Mode EXCEPT when:
Viewing the Alarm List, Data List or Functional Pa-
rameters OR
When the unit is in Pretrip OR
When the unit is in Sleep Mode
Pressing the = key will cause the new displayed set
point value to become active and "SETPOINT
CHANGED" will be displayed. If the new value is not
entered, after 5 seconds of no keypad activity, the
entire display and Light Bar will flash for 15 seconds
with "SETPOINT NOT CHANGED" displayed and then
revert back to the last entered set point. All other keys
are active at this time and if pressed while the display
is flashing, will stop the flashing, and perform the re-
quested function.
TIP
The set point may be changed quickly by
pressing and holding the UP ARROW or
DOWN ARROW key. The longer the key is
held, the faster the setting will change.
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