
3Bentone
General
Table of contents
1. General Information __________________________________ 4
2. Technical data _______________________________________ 7
2.1 Dimensions B 1 FUV_______________________________ 7
2.2 Dimensions, flanges _______________________________ 7
2.5 Burner installation _________________________________ 8
2.4 Working field B 1 FUV _____________________________ 8
2.3 Setting of brake plate and air flow ___________________ 8
2.6 Recommended nozzles and pressures _______________ 9
2.7 Nozzle table, 7-15 bar _____________________________ 9
2.8 Description______________________________________ 10
3. General instructions _________________________________ 11
3.1 General instructions ______________________________ 11
3.2 Delivery inspection _______________________________ 12
3.3 Preparing for installation___________________________ 12
3.4 Oil distribution ___________________________________ 12
3.5 Electrical connection______________________________ 12
3.6 Burner installation ________________________________ 13
4. Basic settings ______________________________________ 14
4.1 Example of basic settings _________________________ 14
4.2 Suction plate ____________________________________ 15
5. Burner servicing ____________________________________ 16
5.1 Servicing _______________________________________ 16
5.2 Hanging the burner_______________________________ 16
5.3 Servicing the combustion device ___________________ 16
5.4 Replacing the oil pump ___________________________ 18
5.5 Replacing the fan motor and fan wheel ______________ 19
5.6 Replacing the entire electrical package ______________ 20
5.7 Replacing individual electrical components ___________ 20
6. Instructions Pump __________________________________ 21
6.1 DANFOSS BFP41________________________________ 21
7. Preheater___________________________________________ 25
8. Oil burner control ___________________________________ 26
8.1 Wiring diagram _________________________________ 26
8.2 List of components_______________________________ 27
8.3 Colour codes LMO14/24 __________________________ 28
8.4 Fault codes LMO14/24 ___________________________ 28
9. Fault Location ______________________________________ 29
9.1 Burner will not start_______________________________ 29
9.2 Burner will not start after normal use ________________ 29
9.3 Delayed ignition__________________________________ 30
9.4 Noise in pump ___________________________________ 30
9.5 Pump pressure __________________________________ 30
10. Log of flue gas analysis____________________________ 32
11. Oil burners maintenance instructions _______________ 33