Riello RX 70 S/PV K Installation, Use And Maintenance Instructions page 27

1 Declaration.................................................................................................................................................................................. 2
2 Information and general warnings............................................................................................................................................ 3
2.1 Information about the instruction manual .................................................................................................................... 3
2.2 Guarantee and responsibility....................................................................................................................................... 4
3 Safety and prevention................................................................................................................................................................ 5
3.1 Introduction.................................................................................................................................................................. 5
3.2 Personnel training ....................................................................................................................................................... 5
4 Technical description of the burner ......................................................................................................................................... 6
4.1 Models available.......................................................................................................................................................... 6
4.2 Technical data ............................................................................................................................................................. 6
4.3 Destination country - Gas category ............................................................................................................................. 6
4.4 Overall dimensions...................................................................................................................................................... 7
4.5 Description of the burner ............................................................................................................................................. 7
4.6 Burner equipment........................................................................................................................................................ 7
4.7 Combustion Manager CM222 ..................................................................................................................................... 8
5 Installation ................................................................................................................................................................................ 12
5.1 Notes on safety for the installation ............................................................................................................................ 12
5.2 Handling .................................................................................................................................................................... 12
5.3 Preliminary checks .................................................................................................................................................... 12
5.4 Generator plate ......................................................................................................................................................... 12
5.5 Securing the burner to the boiler ............................................................................................................................... 13
5.6 Positioning the probe - electrode............................................................................................................................... 13
5.7 Positioning the diaphragm, (LPG operation) ............................................................................................................. 13
5.8 Fuel supply ................................................................................................................................................................ 14
5.9 Electrical wiring ......................................................................................................................................................... 15
6 Operation .................................................................................................................................................................................. 17
6.1 Notes on safety for the first start-up .......................................................................................................................... 17
6.2 Adjustments prior to ignition ...................................................................................................................................... 17
6.3 Burner start-up .......................................................................................................................................................... 17
6.4 Fan adjustment.......................................................................................................................................................... 17
6.5 Gas valve adjustment................................................................................................................................................ 18
6.6 Burner adjustment ..................................................................................................................................................... 18
6.7 Combustion head ...................................................................................................................................................... 19
6.8 Emissions .................................................................................................................................................................. 19
7 Maintenance.............................................................................................................................................................................. 20
7.1 Notes on safety for the maintenance......................................................................................................................... 20
7.2 Maintenance programme .......................................................................................................................................... 20
8 Faults / Solutions ..................................................................................................................................................................... 21
8.1 Start-up problems...................................................................................................................................................... 21
8.2 Operating faults ......................................................................................................................................................... 22
9 Appendix - Accessories........................................................................................................................................................... 23
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GB
20029918