Riello RX 120 S/PV Manuel D'entretien page 59

START-UP AND SHUT DOWN
APS-Supervision: No APS
Valve-Supervision: Tightness control
Stop
Stop
0 1 2
Standby
Standby
APS-Supervision: No APS
Valve-Supervision: Gas valve circuit check
Stop Prepurge
Stop Prepurge
0 1 2
Standby
Standby
On
On
BURNER CONTROL PROGRAMM
Normal operation: Start-up and shut down
Prepurge Ignition
Prepurge Ignition *
3 4 5
Normal operation: Start-up and shut down
Ignition
Ignition *
3 4 5 6
Off Must disappear
Off Must disappear
Behaviour after flame loss: Restart
Min. - Max.
Min. - Max.
6 7
Burner operation
Burner operation
Behaviour after flame loss: Restart
Min. - Max.
Min. - Max.
7
Burner operation
Burner operation
Must appear Don´t care
Must appear Don't care
9 GB
GPS-Supervision: Active
Head demand
Heat demand
Flame signal Flame signal
Air prssure switch
Air pressure switch
Gas pressure switch Gas pressure switch
Ignition device Ignition device
Gas valve V1 Gas valve V1
Gas valve V2
Gas valve V2
Fan Fan
Operation Operation
Fault signal Fault signal
Postpurge Stop
Fan speed Fan speed
Postpurge Stop
9 0 Program step / Program step/
Message
Standby Message
Standby
GPS-Supervision: Active
Head demand
Heat demand
Flame signal Flame signal
Air prssure switch
Air pressure switch
Gas pressure switch
Gas pressure switch
Ignition device Ignition device
Gas valve V1
Gas valve V1
Gas valve V2 Gas valve V2
Fan
Fan
Operation Operation
Fault signal
Fault signal
Fan speed
Postpurge Stop
Fan speed
Postpurge Stop
Program step /
8 9 0
Program step/
Message
Standby Message
Standby
Alternately on
Alternately on
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