Bentone BF1 Series - Default Chapter; Table of Contents

3 Bentone BF1
General
Table of contents
GENERAL
Important to think about! _____________________________________________4
Safety instructions ______________________________________________________4
Warnings ___________________________________________________________________4
Electrical safety __________________________________________________________5
Assembly and Service _________________________________________________5
Condensation in the flue ______________________________________________5
Measures to increase the temperature __________________________5
Adjusting the burner ___________________________________________________5
1. TECHNICAL DATA _______________________________________________________6
1.1 Dimensions BF1 _______________________________________________________6
1.1.1 Dimensions, flanges _______________________________________6
1.2 Model BF1-2 K 76-26 _______________________________________________7
1.2.1 Burner output/ Basic settings _________________________7
1.3 Recommended nozzles and pressures _______________________8
1.4 Nozzle table, 8-24 bar ______________________________________________8
1.3.1 Burner with preheater ____________________________________8
1.5 Description ______________________________________________________________9
1.5.1 Components _______________________________________________10
1.6 Declaration of concordance/conformity ____________________11
2. INSTALLATION __________________________________________________________ 12
2.1 Delivery checks ______________________________________________________ 12
2.2 Preparations for installation _____________________________________12
2.3 Oil supply ______________________________________________________________12
2.4 Electrical connection _______________________________________________12
2.5 Choice of nozzle ____________________________________________________12
2.6 Brake plate and airflow setting _________________________________ 12
2.7 Burner installation ___________________________________________________ 13
2.7.1 Hole pattern ________________________________________________ 13
2.7.2 Burner installation ________________________________________ 13
2.7.3 Oil pipes _____________________________________________________13
2.7.4 Electrical connection ____________________________________ 13
3. BASIC SETTINGS ______________________________________________________14
3.1 Example of basic setting for two-stage burners _________ 14
3.1.1 Choice of nozzle __________________________________________14
3.1.2 Basic settings _____________________________________________14
3.1.3 Nozzle assembly adjustment ________________________15
3.1.4 Air intake adjustment ___________________________________15
3.1.5 Procedure for setting the amount of air __________15
3.1.6 Inlet cone, air adjustment _____________________________15
3.1.7 Rotation of the air intake ______________________________16
3.1.8 Air duct ______________________________________________________16
4. BURNER SERVICING ________________________________________________17
4.1 Warning ________________________________________________________________ 17
4.1.1 Service position ___________________________________________17
4.1.1.1 Service position 1 ______________________________________17
4.1.1.2 Service position 2 ______________________________________17
4.1.1.3 Service position 3 ______________________________________18
4.1.2 Combustion assembly service ______________________18
4.1.3 Preheater replacement _________________________________ 19
4.1.4 Oil pump replacement __________________________________ 19
4.1.5 Fan motor replacement ________________________________20
4.1.6 Air intake and intake cone service _________________21
4.1.7 Fan wheel checks ________________________________________21
4.1.7.1 Inspection ______________________________________________ 21
4.1.7.2 Cleaning, alternative 1 __________________________________ 22
4.1.7.3 Cleaning, alternative 2 __________________________________ 23
4.1.8 Electrical module _________________________________________23
4.1.8.1 Replacement of complete electrical package __________ 24
4.1.8.2 Replacement of individual electrical components ______ 24
4.1.8.3 Replacing the damper motor ___________________________ 25
5. PUMP INSTRUCTIONS ______________________________________________ 26
5.1 Suntec AT2 45C_____________________________________________________ 26
5.1.1 Technical data _____________________________________________ 26
5.1.2 Components _______________________________________________26
5.1.3 Function AT2 45C _______________________________________ 27
5.1.4 Suction pipe tables AT2 45C ________________________ 28
5.1.4.1 Overhead Tank _________________________________________28
5.1.4.2 Underlying Tank ________________________________________28
5.2 Danfoss BFP 52E ___________________________________________________ 29
5.2.1 Technical data _____________________________________________ 29
5.2.2 Components _______________________________________________29
5.2.3 Function BFP 52E _______________________________________30
5.2.4 Suction pipe tables BFP 52E ________________________31
5.2.4.1 Overhead Tank _________________________________________31
5.2.4.2 Underlying Tank ________________________________________31
5.2.4.3 Purging _________________________________________________31
6. PREHEATER ______________________________________________________________32
6.2.1 Function FPHB 5 _________________________________________ 32
6.2.2 Function FPHB 5-LE ____________________________________ 32
6.2.2.1 LE-valve ________________________________________________32
7. ELECTRICAL EQUIPMENT LMO24../LMO44.../LOA24.. _33
7.1 Wiring diagram 2-stage ___________________________________________ 33
7.1.1 Component list____________________________________________34
7.1.2 Function LMO24../LMO44.../LOA24.. ____________ 34
7.1.3 Technical data _____________________________________________ 35
8. FAULT LOCATION ______________________________________________________ 36
8.1 Burner will not start ________________________________________________ 36
8.2 Burner will not start after normal use ________________________ 36
8.3 Delayed ignition, burner starts; pulsation ___________________ 36
9. OIL BURNERS MAINTENANCE INSTRUCTIONS ________37