Riello RS 310/EV O2 BLU, Installation, Use And Maintenance Instructions

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20175134 2 GB
Contents
6.1 Notes on safety for the first start-up...........................................................................................................................30
6.2 Adjustments prior to ignition.......................................................................................................................................30
6.3 Burner start-up ...........................................................................................................................................................31
6.4 Air / fuel adjustment ...................................................................................................................................................32
6.4.1 Air adjustment for maximum output ...........................................................................................................................32
6.4.2 Air/fuel adjustment and output modulation system ....................................................................................................32
6.4.3 Burner adjustment......................................................................................................................................................32
6.4.4 Output upon ignition...................................................................................................................................................32
6.4.5 Maximum output ........................................................................................................................................................32
6.4.6 Minimum output .........................................................................................................................................................32
6.5 Final adjustment of the pressure switches.................................................................................................................33
6.5.1 Air pressure switch.....................................................................................................................................................33
6.6 Pressure switch adjustment .......................................................................................................................................34
6.6.1 Maximum gas pressure switch...................................................................................................................................34
6.6.2 Minimum gas pressure switch....................................................................................................................................34
6.6.3 PVP pressure switch kit .............................................................................................................................................34
6.7 Operation ...................................................................................................................................................................35
6.8 Ignition failure.............................................................................................................................................................35
6.9 Burner flame goes out during operation.....................................................................................................................35
6.10 Stopping of the burner ...............................................................................................................................................35
6.11 Final checks (with burner operating)..........................................................................................................................35
6.12 Description of O2 trim control (optional) ...................................................................................................................36
6.12.1 Operating principle of O2 trim control ........................................................................................................................36
7 Maintenance ..............................................................................................................................................................................37
7.1 Notes on safety for the maintenance .........................................................................................................................37
7.2 Maintenance programme ...........................................................................................................................................37
7.2.1 Maintenance frequency..............................................................................................................................................37
7.2.2 Safety test - with gas ball valve closed ......................................................................................................................37
7.2.3 Checking and cleaning...............................................................................................................................................37
7.2.4 Safety components ....................................................................................................................................................38
7.2.5 Measuring the ionisation current................................................................................................................................38
7.2.6 Checking the air and gas pressure on the combustion head.....................................................................................38
7.3 Checking the position of the rpm sensor....................................................................................................................39
7.4 Opening the burner ....................................................................................................................................................39
7.5 Closing the burner......................................................................................................................................................39
A Appendix - Accessories ...........................................................................................................................................................40
B Appendix - Electrical panel layout...........................................................................................................................................42