Riello RS 55/E BLU - Page 4

20068446
2
GB
Contents
6.4.1 Firing output...............................................................................................................................................................33
6.4.2 Maximum output ........................................................................................................................................................33
6.4.3 Minimum output .........................................................................................................................................................33
6.5 Final calibration of the pressure switches..................................................................................................................34
6.5.1 Air pressure switch.....................................................................................................................................................34
6.5.2 Maximum gas pressure switch...................................................................................................................................34
6.5.3 Minimum gas pressure switch....................................................................................................................................34
6.6 Visualisation and programming mode........................................................................................................................35
6.6.1 Normal mode .............................................................................................................................................................35
6.6.2 Info mode...................................................................................................................................................................36
6.6.3 Service mode.............................................................................................................................................................37
6.6.4 Parameter mode ........................................................................................................................................................37
6.7 Parameter modification procedure.............................................................................................................................38
6.8 Start-up procedure.....................................................................................................................................................40
6.9 Backup / Restore procedure ......................................................................................................................................42
6.9.1 Backup.......................................................................................................................................................................42
6.9.2 Restore ......................................................................................................................................................................43
6.9.3 Parameter list.............................................................................................................................................................45
6.10 Steady-state operation...............................................................................................................................................49
6.11 Ignition failure.............................................................................................................................................................49
6.12 Burner flame goes out during operation.....................................................................................................................49
6.13 Stopping of the burner ...............................................................................................................................................49
6.14 Final checks (with burner operating)..........................................................................................................................50
7 Maintenance ..............................................................................................................................................................................51
7.1 Notes on safety for the maintenance .........................................................................................................................51
7.2 Maintenance programme...........................................................................................................................................51
7.2.1 Maintenance frequency..............................................................................................................................................51
7.2.2 Checking and cleaning...............................................................................................................................................51
7.2.3 Measuring the ionisation current................................................................................................................................52
7.2.4 Checking the air and gas pressure on the combustion head.....................................................................................52
7.3 Opening the burner....................................................................................................................................................53
7.4 Closing the burner......................................................................................................................................................53
8 Faults - Probable causes - Solutions......................................................................................................................................54
8.1 Error codes list...........................................................................................................................................................54
A Appendix - Accessories ...........................................................................................................................................................61
B Appendix - Electrical panel layout............................................................................................
...............................................63