Riello PRESS 45 N Installation, Use And Maintenance Instructions page 39

1 Declarations................................................................................................................................................................................ 2
2 Information and general warnings............................................................................................................................................ 3
2.1 Information about the instruction manual .................................................................................................................... 3
2.1.1 Introduction.................................................................................................................................................................. 3
2.1.2 General dangers.......................................................................................................................................................... 3
2.1.3 Other symbols ............................................................................................................................................................. 3
2.1.4 Delivery of the system and the instruction manual...................................................................................................... 4
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 Technical data ............................................................................................................................................................. 6
4.2 Overall dimensions...................................................................................................................................................... 6
4.3 Burner equipment........................................................................................................................................................ 6
4.4 Working field (2 nozzles in operation) ......................................................................................................................... 7
4.5 Burner description ....................................................................................................................................................... 7
5 Installation .................................................................................................................................................................................. 8
5.1 Notes on safety for the installation .............................................................................................................................. 8
5.2 Handling ...................................................................................................................................................................... 8
5.3 Preliminary checks ...................................................................................................................................................... 8
5.4 Fuel oil gravity feed systems ....................................................................................................................................... 9
5.4.1 Gravity system............................................................................................................................................................. 9
5.4.2 Suction system ............................................................................................................................................................ 9
5.4.3 Ring supply................................................................................................................................................................ 10
5.5 Electrical wiring ......................................................................................................................................................... 11
5.5.1 Fastening of the electrical wires ................................................................................................................................ 11
6 Start-up, calibration and operation of the burner ................................................................................................................. 13
6.1 Notes on safety for the first start-up .......................................................................................................................... 13
6.2 Working ..................................................................................................................................................................... 13
6.2.1 Choice of nozzles ...................................................................................................................................................... 13
6.2.2 Pump pressure .......................................................................................................................................................... 13
6.3 Combustion head adjustment.................................................................................................................................... 13
6.4 Adjustment of the air damper motor .......................................................................................................................... 14
6.5 Spray temperature adjustmen ................................................................................................................................... 14
6.6 Burner start-up cycle ................................................................................................................................................. 15
6.7 Burner start-up cycle diagnostics .............................................................................................................................. 15
6.8 Operating fault diagnostics........................................................................................................................................ 16
7 Maintenance.............................................................................................................................................................................. 17
7.1 Notes on safety for the maintenance......................................................................................................................... 17
7.2 Maintenance programme .......................................................................................................................................... 17
7.2.1 Maintenance frequency ............................................................................................................................................. 17
7.2.2 Checking and cleaning .............................................................................................................................................. 17
7.3 Opening the burner ................................................................................................................................................... 18
7.4 Closing the burner ..................................................................................................................................................... 18
Contents
1
GB 20132263