Electrolux SkyLine PremiumS User Manual page 76

Anom- Type of
Description
aly anomaly
nIUS Warning NIU SW version is
incompatible with UI
Stops only
N°E161
SW version.
connectiv-
ity
nIUH Warning NIU unknown
N°E162 Stops only
connectiv-
ity
nIUC Warning NIU configuration not
valid
N°E163 Stops only
connectiv-
ity
nIUP Warning
No valid PNC and SN
found
N°E164 Stops only
connectiv-
ity
PCE1 Stops oven Wrong Parameter con-
figuration: Appliance
N°125
with boiler but without
lambda probe
PdEF Stops oven Memorized default
parameters corrupted
PFOr One or more Factory
parameters are out of
N°123
range
PUOr One or more User
parameters are out of
N°122
range
PUSr The User parameters
calculated is different
N°120
to the stored one
PFAC Stops oven Factory parameters
map corrupted
N°121
rtc1 Warning The communication
between the RTC and
N°111 HACCP
the microcontroller is
will not
blocked
function
SbbU Stops Boiler gas fan speed
boiler gas issue
N°306
SbCd Stops Cavity lower gas
cycle burner blower speed
N°305
issue
SbCU Stops Cavity upper gas
cycle/ burner blower speed
N°304
convection issue
76
Possible causes
Once the NIU has been
installed, it has been recog-
nized an incompatible
software version of the NIU
-
-
Physical memory failure
One or more Factory
parameter are out of range
One or more User parame-
ters are out of range
Invalid data on User
parameters
Issue with the SW or with
the HW.
• Burner blower motor
overload due to dirt or
oxidation;
• Other electrical/mechani-
cal issue.
• Burner blower motor
overload due to dirt or
oxidation;
• Other electrical/mechani-
cal issue.
• Burner blower motor
overload due to dirt or
oxidation;
• Other electrical/mechani-
cal issue.
Actions
• Call service
-
-
Wrong Parameter configuration: Appliance with
boiler but without lambda probe.
Parameters memory corrupted;
• Try to switch the oven OFF/ON.
• If the problem persists, call service.
• Call service
• Call service
• Call service
• Try to switch the oven OFF/ON.
• If the problem persists, call Service.
Communication impossible with internal clock.
• Call service
Burner fan does not reach the desired speed.
Call Service.
Burner fan does not reach desired speed.
• Call service
Burner fan does not reach desired speed.
Ovens with boiler can cook in 100℃ steam mode.
To restore full oven functionality call Service.