Sub-Zero Built-in Series

Electronic Control System
3-37
#7019014 - Revision A - October, 2010
Built-In (BI) Series
Built-In (BI) Series
PURE AIR WARMER COLDER WARMER COLDER ALARM POWER MAX ICE ICE MAKER LIGHTS
FAULT CODE TABLE WITH LCD CORRELATION DIAGRAM ( PAGE 1 of 2 )
10
15
20
30
35
40
44
45
50
60
90
95
98
Thermistor Faults
Relay Faults
Defrost Heater Faults
Ice/Water/Accessory Faults
Fan Faults
Runtime Faults
Glass Heater Faults
Lighting Faults
Flow Meter
Load/Component Faults
Control Faults
Diagnostics
Power Faults
0
1
2
3
4
5
6
7
8
9
A
d
F
H
L
r
U
Misc
Refrigerator
Freezer
Condenser
Defrost System
Control System
Compressors
Ambient
Icemaker
Dispenser
Air Purifier
TC Drawer
Freezer Evaporator
High Voltage System
Lighting
Refrigerator Evaporator
Water Systems
00
01
02
05
06
07
09
10
11
12
20
21
22
25
30
33
34
35
36
37
38
39
40
42
43
44
45
46
Open
Short/Closed
Unstable
Miswire normal temps
Miswire overheat
Bad Ohms
Too Warm/Large Temp Differential
Second Device Open
Second Device Short/Closed
Second Device Unstable
Third Device Open
Third Device Short/Closed
Third Device Unstable
Diagnostics Failure
Valve Enabled Too Long
Speed Setting too Low
Speed Setting too High
Fan speed error
Fan current too low
Fan current too high
Fan Power Output Fault
DC Fan Output Fault
Excessive runtime
Primary Heater Fault
Secondary Heater Fault
Door Heater Output Fault
Burned out Light
No Position/State Detect
NOTE: These Columns are repeated on next page
NOTE: This Column is
continued
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