Operation Manual
Display
 Description Effect Troubleshooting
WF - OVEN ALARM
WF01 Warning: cavity 1 probe
The oven continues to run using 
the cavity 2 probe, therefore 
temperature adjustments may be 
less accurate
Contact the Customer 
Assistance Service
WF02 Warning: cavity 2 probe
The oven continues to run using 
the cavity 1 probe, therefore 
temperature adjustments may be 
less accurate
WF03 Warning: core probe
The oven continues to run but the 
core probe cannot be used for 
cooking cycles
WF04  Warning motor tachometer: 
alarm AF08 may be triggered 
after this warning
The oven continues to run, no longer 
stopping when the door is opened 
and when put in reverse
WF05 Error: cooling fan
The oven continues to run but 
proper internal component cooling 
is no longer ensured.
WF06 Warning: gas temperature 
board
The oven continues to run 
WF08 Warning of Gas or Electric 
oven setting
The oven continues to run but 
is managed as an electric oven
WF10 Warning: EEPROM memory 
indispensable parameters
The oven continues to run 
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WF11
Warning: gas temperature board
The oven continues to run
WF12 Warning: thermocouple 
temperature board
The oven continues to run 
WF13 Warning: vacuum probe The oven continues to run but 
the external vacuum probe 
cannot be used
WF15 Warning: communication 
failure with thermocouple 
board
The oven continues to run but 
the external vacuum probe 
cannot be used
WF17 Warning: multipoint probe on 1 
or more measuring points
The oven continues to run 
but the core temperature 
measurement may be 
inaccurate
WF18 Warning: chicken valve in liquid 
setting, but no mechanical limit 
detected
The drain valve may not 
reverse position, thus no 
longer ensuring proper oven 
fluid drainage.
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