Riello RLS 800/E MX, Installation, Use And Maintenance Instructions

Page: 4 / 92

20010309 2 GB
Contents
5.14 Electrical wiring ..........................................................................................................................................................27
5.14.1 Supply cables and external connections passage .....................................................................................................27
5.15 Calibration of the thermal relay ..................................................................................................................................28
6 Start-up, calibration and operation of the burner ..................................................................................................................29
6.1 Notes on safety for the first start-up...........................................................................................................................29
6.2 Adjustments before first firing ....................................................................................................................................29
6.3 Burner starting ...........................................................................................................................................................29
6.4 Burner firing ...............................................................................................................................................................29
6.5 Fuel change ...............................................................................................................................................................30
6.6 Combustion air adjustment ........................................................................................................................................30
6.7 Air/fuel control and power modulation system ...........................................................................................................30
6.8 Adjustment pressure switches ...................................................................................................................................31
6.8.1 Air pressure switch - CO check..................................................................................................................................31
6.8.2 Max. gas pressure switch ..........................................................................................................................................31
6.8.3 Min. gas pressure switch ...........................................................................................................................................31
6.8.4 Pressure switch PVP kit.............................................................................................................................................31
6.9 Operation sequence of the burner .............................................................................................................................32
6.9.1 Burner starting ...........................................................................................................................................................32
6.9.2 Undesired shutdown during operation .......................................................................................................................32
6.10 Final checks (with the burner working) ......................................................................................................................32
7 Maintenance ..............................................................................................................................................................................33
7.1 Notes on safety for the maintenance .........................................................................................................................33
7.2 Maintenance programme ...........................................................................................................................................33
7.2.1 Maintenance frequency..............................................................................................................................................33
7.2.2 Checking and cleaning...............................................................................................................................................33
7.3 Opening the burner ....................................................................................................................................................34
7.4 Closing the burner......................................................................................................................................................34
8 Faults - Possible causes - Solutions.......................................................................................................................................35
A Appendix - Accessories ...........................................................................................................................................................36
B Appendix - Electrical panel layout...........................................................................................................................................37