USER GUIDE
Service Mode 1
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SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
Service Mode
SERVICE MODE QUICK GUIDE
Number Service Mode Menu Item To Navigate/Access
1
VIEW
THERMISTOR
#1
CABINET TEMP
NO
OFFSETS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
VIEW
2
VIEW
THERMISTOR
#
2
EVAPORATOR
NO
OFFSETS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
VIEW
3
VIEW
THERMISTOR
#
3 FREEZER NO
OFFSETS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
VIEW
4
VIEW THERMISTOR #
4 ICE
MAKER
NO
OFFSETS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
VIEW
5
ADJUST
THERMISTOR #
1
OFFSET
CALL TECH LINE FOR
ASSISTANCE
800
779
2547
6
ADJUST
THERMISTOR
#
2
OFFSET
CALL TECH LINE FOR
ASSISTANCE
800
779
2547
7
ADJUST
THERMISTOR
#3
OFFSET
CALL TECH LINE FOR
ASSISTANCE
800
779
2547
8
ADJUST
THERMISTOR
#
4
OFFSET
CALL TECH LINE FOR
ASSISTANCE
800
779
2547
9
VIEW
THERMISTOR
#2
SETPOINT
NO
OFFSETS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
VIEW
10
VIEW
THERMISTOR
#3
SET
POINT
NO
OFFSETS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
VIEW
11
VIEW
THERMISTOR
#4
SET
POINT
NO
OFFSETS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
VIEW
12
ADJUST DEFROST INTERVAL
3 TO 12
HOURS
UP/DOWN
TO SELECT,
LIGHT ICON
TO ENTER
AND
SAVE
CHANGE
13
ADJUST DEFROST
DURATION
0 TO 99
MINUTES
UP/DOWN
TO SELECT,
LIGHT ICON
TO ENTER
AND
SAVE
CHANGE
14
DISPLAY
ERROR
LOG
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
VIEW
15 CLEAR ERROR
LOG
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB
KEY TO
CLEAR
16
VIEW THERMISTOR #
1
DIFFERENTIAL
DO
NOT MAKE
ANY
CHANGES
TO
THIS
17 AN ON DELAY (START OF
COOLING CYCLE)
UP/DOWN
TO SELECT,
LIGHT ICON
TO ENTER
AND
SAVE
CHANGE
18 FAN OFF DELAY (AFTER
COOLING
CYCLE
STOPS)
UP/DOWN
TO SELECT,
LIGHT ICON
TO ENTER
AND
SAVE
CHANGE
19
COMPONENT TESTING
(SEE SERVICE
MODE
)
USE
UP/DOWN
TO ACCESS,
LIGHT BULB ICON
TO
TOGGLE
ON/OFF
20
DISPLAY
PROGRAMMED MODEL NUMBER
USE
UP/DOWN
TO ACCESS,
LIGHT BULB ICON
TO
DISPLAY
21
LIGHT
ALL LED
SEGMENT’S
OF
DISPLAY (TEST)
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB ICON
TO
VIEW
22
DISPLAY DEFROST
CYCLES IN LAST 24
HOURS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB ICON
TO
VIEW
23
DISPLAYS LAST/CURRENT COMPRESSOR RUN
TIME
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB ICON
TO
VIEW
24
ACTIVATE DEFROST
CYCLE
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB ICON
TO
START
25 RESTORE
FACTORY DEFAULTS
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB ICON
TO
RESTORE
26
DISPLAY CONTROL BOARD SOFTWARE
VERSION
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB ICON
TO
VIEW
27
DISPLAY
USER
INTERFACE SOFTWARE VERSION
USE
UP/DOWN
TO ACCESS
AND LIGHT BULB ICON
TO
VIEW
28 MONITOR UNIT FUNCTION THROUGH LAPTOP/PC CALL TECH LINE FOR
ASSISTANCE
800
779
2547
0 TO EXIT SERVICE
MODE
USE
UP/DOWN
TO SCROLL
AND LIGHT BULB ICON
TO
EXIT
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