Sub-Zero Wolf M Series

M Series Wall Oven
M Series Wall Oven
Troubleshooting
4-18
#824974 - Revision C - November, 2016
UIP Board Related Faults
6020
6110
6210
6320
6410
6510
6610
6630
6730
6810
6830
6910
6A10
6A30
6B30
6C10
6C30
6D10
2
1
1
2
1
1
1
3
3
1
3
1
1
3
3
1
3
1
UIM RS485 network fault
General Program Fault
UIM configuration data fault
UIM invalid configuration data
Inter-module communication fault
Inter-module communication fault
Inter-Module COM fault - Monitor
Display position not calibrated
UIM ambient thermistor circuit fault
UIM flash memory fault
UIM ambient thermistor circuit fault
UIM RAM fault
UIM RAM fault
Ethernet communication fault
USB communication fault
Touch sensor communications fault
USB communication fault
Touchpad communications fault
UIM network fault between relay
board and/or UIP or RS485
user’s connection.
UIP program crash. Not able to
test.
UIM configuration fault. Not able
to test.
UIM configuration data fault.
Not able to test.
Unable to test.
Unable to test.
Unable to test.
Display position not calibrated.
UIM ambient thermistor circuit
fault. Not able to test
UIM flash memory fault. Not
able to test.
Over temperature in UIM area.
UIM RAM memory fault. Not
able to test.
UIM RAM memory fault
Not currently in Use
USB terminal used currently
only for Software update.
Reseat cable. Reset Unit.
Unable to test.
Reseat the cable.
1. Check RS485 cable and
connectors.
2. If good, replace UIM.
1. Flash UIP software.
2. See Procedure A.
1. Flash UIM software.
2. See Procedure A.
1. Flash UIM software.
2. See Procedure A.
See Procedure A.
See Procedure A.
See Procedure A.
Calibrate Display in diagnos-
tics.
1. Flash UIM software.
2. See Procedure A.
1. Flash UIM software.
2. See Procedure A.
1. Check for obstruction in air
channel
2. Check cooling fan(s)
3. Check temperature at UIP
- if not overheated replace
UIM.
1. Flash UIM software.
2. See Procedure A.
1. Flash UIM software.
2. See Procedure A.
NA
Replace UIP.
If fault does not clear replace
UIP.
See Procedure A.
Replace the control panel.
Fault
Priority
Fault Message Test
Action
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