1
Declaration.................................................................................................................................................................................. 3
2
Information and general warnings............................................................................................................................................ 4
2.1
Information about the instruction manual .................................................................................................................... 4
2.1.1
Introduction.................................................................................................................................................................. 4
2.1.2
General dangers.......................................................................................................................................................... 4
2.1.3
Other symbols ............................................................................................................................................................. 4
2.1.4
Delivery of the system and the instruction manual...................................................................................................... 5
2.2
Guarantee and responsibility....................................................................................................................................... 5
3
Safety and prevention................................................................................................................................................................ 6
3.1
Introduction.................................................................................................................................................................. 6
3.2
Personnel training ....................................................................................................................................................... 6
4
Technical description of the burner ......................................................................................................................................... 7
4.1
Burner designation ...................................................................................................................................................... 7
4.2
Models available.......................................................................................................................................................... 7
5
Technical description of the burner ......................................................................................................................................... 8
5.1
Technical data ............................................................................................................................................................. 8
5.2
Electrical data.............................................................................................................................................................. 8
5.3
Maximum dimensions.................................................................................................................................................. 9
5.4
Burner equipment........................................................................................................................................................ 9
5.5
Burner description ..................................................................................................................................................... 10
5.6
Firing rate (EN 267)................................................................................................................................................... 11
5.6.1
Test boiler.................................................................................................................................................................. 11
5.6.2
Commercial boilers.................................................................................................................................................... 11
5.7
Electrical control box ................................................................................................................................................. 12
6
Installation ................................................................................................................................................................................ 13
6.1
Notes on safety for the installation ............................................................................................................................ 13
6.2
Instructions to avoid burnout or bad combustion of the burner ................................................................................. 13
6.3
Handling .................................................................................................................................................................... 13
6.4
Preliminary checks .................................................................................................................................................... 14
6.5
Operating position ..................................................................................................................................................... 14
6.6
Securing the burner to the boiler ............................................................................................................................... 15
6.7
Combustion head adjustment.................................................................................................................................... 15
6.8
Air damper adjustment .............................................................................................................................................. 16
6.9
Electrodes setting...................................................................................................................................................... 16
6.10
Maintenance position ................................................................................................................................................ 17
6.11
Hydraulic systems ..................................................................................................................................................... 19
6.11.1
Combustion supply.................................................................................................................................................... 19
6.11.2
Pump ......................................................................................................................................................................... 20
6.11.3
Pressure adjustment ................................................................................................................................................. 21
6.11.4
Pressurised one-pipe systems .................................................................................................................................. 21
6.11.5
Priming pump ............................................................................................................................................................ 22
7
Start-up, calibration and operation of the burner ................................................................................................................. 23
7.1
Notes on safety for the first start-up .......................................................................................................................... 23
7.2
Combustion adjustment............................................................................................................................................. 23
7.3
Recommended nozzles............................................................................................................................................. 24
7.4
Electrical system ....................................................................................................................................................... 24
7.5
Electrical diagram...................................................................................................................................................... 25
7.6
Operating programme ............................................................................................................................................... 26
7.7
Table of times............................................................................................................................................................ 27
7.7.1
Operations status indication ...................................................................................................................................... 27
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Contents
1
GB
20135920