U-Line 1224BEV User Manual page 60

USER GUIDE
SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
SERVICE MODE GUIDE
THERMISTOR 1 — TEMPERATURE
1.
This will show the pure thermistor reading with no
offsets taken into account. When placed in ice water
this thermistor should read 32°F in this menu option.
THERMISTOR 2
2.
View thermistor #2 temperature minus the offset.
3. Does not apply to this model.
4. Does not apply to this model.
ADJUST THERMISTOR 1 OFFSET
5.
This calibration is only to be used if actual temperature
at thermistor #1 is off from set point.
By adjusting the offset higher we can force the unit to
drive the temperature down below the set point.
(example: adjusting from 0 to +2 will drop the unit
temperature 2 degrees)
DO NOT MAKE AN ADJUSTMENT TO THIS WITHOUT
CONTACTING TECH LINE.
ADJUST THERMISTOR 2 OFFSET
6.
Call tech line before adjusting.
7. Does not apply to this model.
8. Does not apply to this model.
9. VIEW THERMISTOR 2 SET POINT MINUS
OFFSET
10.Does not apply to this model.
11.Does not apply to this model.
DEFROST INTERVAL ADJUST — 3 TO 24
12.
HOURS
This will adjust the interval between defrosts from 3 to
24 hours. Adjusting from the factory settings may
cause undesired temperature in the refrigerator
section.
DEFROST LENGTH ADJUSTMENT — UP TO
13.
99 MINUTES
The length of the defrost can be adjusted up to 99
minutes long. The other defrost parameters still apply.
Lengthening a defrost may cause higher than normal
temperatures in the refrigerator section.
ERROR LOG
14.
A list of the errors in the order they occurred will scroll
once on the display. Repeat if desired. Once viewed,
perform option 15, to clear the errors from memory.
CLEAR ERROR LOG
15.
Perform this operation after checking the errors.
ADJUST THERMISTOR 1 DIFFERENTIAL
16.
This number should not be adjusted.
FAN DELAY ON=
17.
"Fan Delay On" is the amount of time in minutes the
fan will be delayed from starting from the beginning of
a cooling cycle.
FAN DELAY OFF=
18.
"Fan Delay Off" is the amount of time in minutes the
fan will continue to run at the end of a cooling cycle.
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