GIRBAU PB32 Series Installation, Operation And Maintenance Instructions Manual page 130

PB/PBP51, X20 6.- GENERAL INVERTER FAILURE (**)
PB32, X13 ALM / U-**
Alarm triggered by the inverter
Probable cause:
See expanded description of possible causes in additional information in Section 12.2. In brackets,
identification of the possible cause of the alarm according to the above table.
Procedure:
Disconnect the power supply from the machine and reconnect after five minutes.
If fault persists, disconnect the power supply and close the manual gas inlet valve (machines heated with gas).
Contact Authorised Technical Services.
PB/PBP51, X20 7.- INVERTER CONFIGURATION FAILURE
PB32, X13 ALM / U-9
Lack of concordance between the inverter operating parameters and the microprocessor memory parameters
Probable cause:
Inverter not initialised
Accidental modification or loss of the inverter configuration parameters
Procedure:
Disconnect the power supply from the machine and reconnect after five minutes.
Operations reserved for Customer's Technical Assistance Service
Repeat the inverter parameters programming.
If fault persists or is frequently repeated, disconnect the power supply and close the manual gas inlet valve
(machines heated with gas).
Contact Authorised Technical Services.
PB/PBP51, X20 8.- NOT RESETTABLE BURNER ALARM
PB32, X13 ALM / BloC/noRS
Alarms triggered by the burner, which due to their importance remain in memory and cannot be cancelled.
Probable cause:
Alarm overlaps
Procedure:
The ironer will begin an automatic cooling process.
Once this has completed, disconnect the power supply from the machine and reconnect after five minutes.
If fault persists, disconnect the power supply and close the manual gas inlet valve.
Contact Authorised Technical Services.
PB/PBP51, X20 9 .- SAFETY THERMOSTAT ALARM
PB32, X13 ALM / tS
(This alarm only occurs on machines with steam or electric heating)
Overheating detected by the safety thermostat (S5)
Probable cause:
Fault in the ironing temperature control probes.
Fault in the safety thermostat
Procedure:
Close the manual gas inlet valve (machines heated with gas).
The ironer will begin an automatic cooling process.
Once it has finished, disconnect the power supply.
Contact Authorised Technical Services.
Alarms
130
Code no. 550038
Rev. no. 16/1018