Panasonic NR-B29SG2 - Display Sign List; Summary of Error Codes

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8.3. Display sign list
Summary of Error Codes
SENSOR TEMPERATURE USER MODE REACTION SERVICE MODE REACTION
(1) Freezer (FCC) > +50°C or < -50°C
(sensor is short or open)
Display Sr (blinks) in FC number
segment
Sr Symbol blinks
Set PC segment OFF till error is
finished.
Display FE 01
(2) Refrigerator (PCC) > +50°C or < -50°C
(sensor is short or open)
Display FE 02
(3) Defrost (DFC) Short (< 100Ω) or < -50°C Display FE 03
(4) AT sensor (ATC) Short or < -30°C Display FE 04
Breakdown of (1) and (2) Display FE 12
Breakdown of (1) and (3) Display FE 13
Breakdown of (1) and (4) Display FE 14
Breakdown of (2) and (3) Display FE 23
Breakdown of (2) and (4) Display FE 24
Breakdown of (3) and (4) Display FE 34
Breakdown of (2) and (3) and (4) Display FH 01
Breakdown of (1) and (3) and (4) Display FH 02
Breakdown of (1) and (2) and (4) Display FH 03
Breakdown of (1) and (2) and (3) Display FH 04
Breakdown of all sensors Display FU 00
DEFECT TYPE DETAILS USER MODE REACTION SERVICE MODE REACTION
Compressor Defect DFC sensor temp > -10°C
(DFC sensor temp.unchanges for
10 min.continuous compressor run)
Display Sr (blinks) in FC temperature
display and Set PC temperature
display OFF till error is finished.
Display FO 05
Defrost Heater Defect DFC sensor < 0°C Display FO 06
DEFECT TYPE DETAILS USER MODE REACTION SERVICE MODE REACTION
Low Voltage Power supply < 170V FC temperature display shows LO
RC temperature display
Display LO PO
ERROR DETAILS USER MODE REACTION SERVICE MODE REACTION
FCC sensor > -10°C FC is not cool enough FC temperature display LF blinks till
error finishes
Display CO 01
PCC sensor > +20°C and if
Holiday mode is not active
PC compartment is warm PC temperature display LC blinks till
error finishe
Display CO 02
PCC sensor < -5°C PC is too cool PC temperature display HC blinks till
error finishes
Display CO 03
FCC sensor > -10°C and
PCC sensor > +20°C and if
Holiday mode is not active
FC and PC both are not cool
enough
FC temperature display LF blinks and
PC number segment LC blinks
Display CO 04
USER MODE REACTION SERVICE MODE REACTION
Compressor Defect Sr FO 05
Defrost Heater Defect Sr FO 06
Sensor Defect (Short-Open) Sr F* **
FCC sensor > -10°C and
PCC sensor > +20°C
LF and LC CO 04
FCC sensor > -10°CLF CO 01
PCC sensor > +20°CLC CO 02
PCC sensor > -5°CHC CO 03