Riello RS 55/M BLU Instrucciones De Instalación, Uso Y Mantenimiento página 4

6.6.3 MAX output ................................................................................................................................................................24
6.6.4 Intermediate outputs ..................................................................................................................................................25
6.6.5 Air pressure switch.....................................................................................................................................................25
6.6.6 Maximum gas pressure switch...................................................................................................................................26
6.6.7 Minimum gas pressure switch....................................................................................................................................26
6.7 Operation sequence of the burner .............................................................................................................................27
6.7.1 Burner start-up ...........................................................................................................................................................27
6.7.2
Operation ...................................................................................................................................................................27
6.7.3 Ignition failure.............................................................................................................................................................27
6.7.4 Burner flame goes out during operation.....................................................................................................................27
6.8 Final checks (with burner operating) ..........................................................................................................................28
7 Maintenance ..............................................................................................................................................................................29
7.1 Notes on safety for the maintenance .........................................................................................................................29
7.2 Maintenance programme ...........................................................................................................................................29
7.2.1 Maintenance frequency..............................................................................................................................................29
7.2.2 Checking and cleaning...............................................................................................................................................29
7.3 Opening the burner ....................................................................................................................................................30
7.4 Closing the burner......................................................................................................................................................30
8 Faults - Probable causes - Solutions ......................................................................................................................................31
8.1 Normal operation / flame detection time ....................................................................................................................33
A Appendix - Accessories ...........................................................................................................................................................34
B Appendix - Electrical panel layout...........................................................................................................................................36
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Index
2 GB