USER GUIDE
Control Operation - Service 3
SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
SERVICE MODE GUIDE
1. TH
ERMISTOR 1 — BIN
This shows the pure thermistor reading with
no
o
ffsets taken into account.
2. THERMISTOR 2 — CONDENSOR/LIQUID
LINE
Thi
s shows the pure thermistor reading with
no
offsets taken into account.
3. Does not appl
y to this model.
4. Does not appl
y to this model.
5. THERMIST
OR 1 — OFFSET
Offset controls the amount of ice in bin.
Range: -10 to +10 Higher value = more ice.
6. THERMIST
OR 2 — OFFSET
Adjustable by customer for ice thickness, no
effect in service mode. See “Ice” section fo
r
instructions
.
7.
Do
es not apply to this model.
8. Does not apply to this model.
9.
TH
ERMISTOR 2 — SET PO
INT MINUS
OF
FSET
This shows the thermistor reading with of
fsets
t
aken into account.
10.
Does not appl
y to this model.
11. Does not appl
y to this model.
12. Does not apply to this model.
13. Does not appl
y to this model.
14. VIEW ERR
OR LOG
A list of the errors in the order they occurred
will
scr
oll once on the display. All errors are logged
in memory. Only door error is displayed on
the
dis
play and has an audible signal.
E0:
Door 1 (upper) open.
E1: Thermistor 1 open.
E2: Thermistor 2 open.
E3: Thermistor 3 open.
E4: Thermistor 4 open (Does not apply to this
model).
E5: Thermistor 1 shorted.
E6: Thermistor 2 shorted.
E7: Thermistor 3 shorted.
E8: Thermistor 4 shorted (Does not apply to this
model).
E9: Door 2 (lower) open.
P1: Pump Circuit open (Does not apply to this
model).
# 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
To Next Page
Loading...
