Riello RS 310/E ULX Installation, Use And Maintenance Instructions page 62

Error
Diagnostic code
code
210 0
240 #
245 #
250 #
20205048
Faults - Possible causes - Solutions
Meaning of the REC 27.100A2 system
The selected operating mode is not released for the
standard unit
Internal error
Internal error
Internal error
60
Recommended measures
Select an operating mode released for the standard unit
Carry out a reset; if the error arises repeatedly, replace the
flame control
Carry out a reset; if the error arises repeatedly, replace the
flame control
Carry out a reset; if the error arises repeatedly, replace the
flame control
GB
Tab. S