Riello RX 70 S/PV K Installation, Use And Maintenance Instructions page 36

4.7.5 Burner control programm
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 Off
On Off
20029918
Technical description of the burner
Prepurge Ignition
Prepurge Ignition *
3
4 5
Normal operation: Start-up and shut down
Ignition
Ignition *
3 4 5 6
Must disappear
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
10
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
Fan speed
Postpurge Stop
Fan speed
Postpurge Stop
Program step/
9 0 Program step /
Standby
Message
Standby
Message
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
Postpurge Stop Fan speed
Program step/
Program step /
9 0
8
Standby
Message
Standby
Message
Alternately on
Alternately on
Fig. 4