baltur BT 320 Guide Rapide page 90

Fault Code
394 Burner ON/OFF signal from the user interface turned off
unexpectedly
451 Being operating mode for ignition not all channels are in ignition
position
600 Program monitoring time (FAT) exceeded
601 Failure during leakage test: gas pressure still active
602 Failure during leakage test: no gas pressure detected
603 Manual venting of the gas line required!
607 Invalid drop of ignition position acknowledgement
608 Invalid drop of the boiler safety interlock chain
609 Invalid drop of the gas safety interlock chain
610 Invalid drop of the oil safety interlocj chain
611 Gas pressure too low
613 Air pressure signal is missing
617 Permanent pilot flame extinguishes during operation
624 Oil pressure too low
711 Invalid change of the operation mode
713 Invalid signal combination at input terminals during operating
mode "Burner OFF"
714 Invalid signal combination at input terminals during operating
mode "Burner Ready"
715 Invalid signal combination at input terminals during operating
mode "Pre-ventilation"
716 Invalid signal combination at input terminals during operating
mode "Ignition Position"
717 Invalid signal combination at input terminals during operating
mode "Ignition"
719 Fuel valves are open for too long without a flame
720 Ignition transformer activated too long
721 Ignition valve openes for too long
722 Fuel valves open in maintenance mode
723 Ignition process needs too much time
724 Oil pressure too low
725 Oil valves are open while gas is selected
727 Main gas 1 opens unexpectedly
728 All three gas valves open for too long
729 Ignition process lasts for too long (without pilot burner)
730 Maintenance mode without pilot burner
731 Ignition valve opens without pilot burner
732 Invalid signal combination at input terminals during operation
734 Pre-ventilation period falls below the minimum
739 Leakage test: Main gas valve 2 opens for too long
740 Leakage test: Main gas valve 1 leaky
741 Leakage test: Main gas valve 1 opens for too long
742 Leakage test: Main gas valve 2 leaky
743 Flame monitoring: Flame burns for too long after shutdown
745 Program monitoring time exceeded
746 Solenoid valve cannot be switched off
747 Leakage test: Venting into the burner is not allowed
751 The bus-card runs into time-out.
759 Leaving "Setting-mode" automatically after 24 hours
D1
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D2
Channel
Internal state information
Description