U-Line U-CO1224FB-00B User Manual

USER GUIDE
Control Operation - Service 3
SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
SERVICE MODE GUIDE
1. TH
ERMISTOR 1
— ZONE (REFRIGERATOR)
This shows the pure thermistor reading with
no
o
ffsets taken into account.
2. THERMISTOR 2 — EVAPORAT
OR
Thi
s shows the pure thermistor reading with no
offsets taken into account.
3. TH
ERMISTOR 3
— ZONE (FREEZER)
This shows the pure thermistor reading with
no
o
ffsets taken into account.
4. TH
ERMISTOR 4
— ICEMAKER
This shows the pure thermistor reading with
no
o
ffsets taken into account.
5. TH
ERMISTOR 1 — ZONE OFFSET
(DO NOT MAKE AN ADJUSTMENT TO THIS WITHOUT
CONTACTING TECH LINE: 800-779-2547)
This calibration is only to be used if actual
t
emperature at thermistor #1 is off
from set
po
int.
By adjusting the offset higher we can force th
e
un
it to drive the temperature down below the
set
poi
nt. (example: adjusting from 0 to +2 will
drop
th
e unit temperature 2 degree
s)
6.
TH
ERMISTOR 2 — EVAPORATOR OFFSET
(DO NOT MAKE AN ADJUSTMENT TO THIS WITHOUT
CONTACTING TECH LINE: 800-779-2547)
7. THERMISTOR 3 — FREEZER OFFSET
Not
adjustable.
8. THERMIST
OR 4 — ICEMAKER OFFSET
Not
adjustable
.
9.
TH
ERMISTOR 2 — SET PO
INT MINUS
OF
FSET
This shows the thermistor reading with of
fsets
t
aken into account.
10. THERMISTOR 3 — SET PO
INT MINUS
OF
FSET
This shows the thermistor reading with offs
ets
taken into account.
11. THERMIST
OR 4 — SET POINT MINUS
OFFSET
This shows the thermistor reading with offs
ets
t
aken into account.
12.
ADJUST DEFR
OST INTERVAL — 3 TO 24
HOURS
This will adjust the interval between defros
ts
fr
om 3 to 24 hours. Adjusting from the factor
y
settin
gs may cause undesired temperature in
the refrigerator section.
# Service Mode Menu Item
1 View thermistor #1 (no offsets)
2 View thermistor #2 (no offsets)
3 View thermistor #3 (no offsets)
4 View thermistor #4 (no offsets)
5 Adjust thermistor #1 offset
6 Adjust thermistor #2 offset
7 Adjust thermistor #3 offset
8 Adjust thermistor #4 offset
9 View thermistor #2 set point no offsets
10 View thermistor #3 set point no offsets
11 View thermistor #4 set point no offsets
12 Adjust defrost interval 3 to 24 hours
13 Adjust defrost duration 0 to 99 minutes
14 View error log
15 Clear error log
16 Adjust thermistor #1 differential
17 Adjust evaporator fan delay in minutes (start of cooling
cycle) 0 - 99 minutes
18 Adjust evaporator fan delay in minutes (after cooling
cycle stops) 0 - 99 minutes
19 Individual component toggle
20 Model number indicator
21 Light all LED segments of display
22 View defrost cycles
23 View compressor run time
24 Activate defrost/harvest
25 Restore factory defaults
26 View software version - main board
27 View software version - user interface
28 Login period
29 Factory test mode
0Exit service mode
NAVIGATE SERVICE MODE
Use up or down arrows to scroll through the menu.
Use the light bulb key to enter or exit menu. If values
have been changed, they will be saved when exiting.
SERVICE MODE GUIDE
46

U-Line U-CO1224FB-00B Specifications

General

Brand	U-Line
Model	U-CO1224FB-00B
Category	Refrigerator
Language	English