Riello RS5F Instrucciones De Instalación, Uso Y Mantenimiento página 4

5.12.12 Reset push-button anomaly .......................................................................................................................................26
5.12.13 External lockout signal (S3) .......................................................................................................................................26
5.12.14 Hour counter functioning (B4) ....................................................................................................................................26
5.12.15 Monitoring the power supply voltage .........................................................................................................................26
5.12.16 Frequency supply error ..............................................................................................................................................26
5.12.17 Internal voltage anomaly ............................................................................................................................................26
5.12.18 Checking the fan motor ..............................................................................................................................................26
5.12.19 Checking the faults of the 1st and 2nd stage valve and the motor ............................................................................27
5.12.20 EEprom check............................................................................................................................................................27
5.12.21 Ionisation current .......................................................................................................................................................27
5.12.22 Post-purging...............................................................................................................................................................27
5.12.23 Continuous purging ....................................................................................................................................................27
5.12.24 Lockout log.................................................................................................................................................................28
5.12.25 Logging of burner operating parameters....................................................................................................................28
5.12.26 Admissible lengths of the external connections to the burner....................................................................................28
5.12.27 Long pre-purging........................................................................................................................................................28
5.13 Programming menu ...................................................................................................................................................29
5.13.1 General notes ............................................................................................................................................................29
5.13.2 Block diagram for entering the menu .........................................................................................................................29
5.13.3 Switching off test ........................................................................................................................................................30
5.13.4 Post-purging and continuous purging ........................................................................................................................30
5.13.5 Intermittent operation .................................................................................................................................................30
5.13.6 Setting a long pre-purging..........................................................................................................................................30
5.13.7 Displaying the lockout log ..........................................................................................................................................31
5.13.8 Resetting the programming menu parameters and the lockout log ..........................................................................31
5.14 Lockout types .............................................................................................................................................................32
6 Start-up, calibration and operation of the burner ..................................................................................................................33
6.1 Notes on safety for the first start-up ...........................................................................................................................33
6.2 Adjustments prior to ignition.......................................................................................................................................33
6.3 Gas pressure switch ..................................................................................................................................................33
6.4 Air pressure switch.....................................................................................................................................................33
6.5 Combustion adjustment .............................................................................................................................................33
7 Maintenance ..............................................................................................................................................................................34
7.1 Notes on safety for the maintenance .........................................................................................................................34
7.2 Maintenance programme ...........................................................................................................................................34
7.2.1 Maintenance frequency..............................................................................................................................................34
7.2.2 Safety test - with gas ball valve closed ......................................................................................................................34
7.2.3 Checking and cleaning...............................................................................................................................................34
7.2.4 Safety components ....................................................................................................................................................35
7.3 Opening the burner ....................................................................................................................................................36
8 Faults - Possible causes - Solutions.......................................................................................................................................37
8.1 Start-up problems ......................................................................................................................................................37
8.2 Operating faults..........................................................................................................................................................38
A Appendix - Accessories ...........................................................................................................................................................39
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Index
2
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