3Bentone
General
Table of contents
1. Safety Information...............................................................4
2. Technical data.......................................................................7
2.1 Dimensions B 40 MF..................................................................... 7
2.2 ElectricSpecication..................................................................... 8
2.3 Settingofbrakeplateandairow ............................................ 9
2.4 Recommendednozzleandpressure ........................................ 9
2.5 Burnerinstallation ........................................................................ 9
2.6 Oilgrades......................................................................................10
2.7 Nozzleforbiooils,20-28bar....................................................11
2.8 Nozzleforfossiloils,22-28bar ................................................12
2.9 Description B 40 MF ..................................................................13
3. Installation..........................................................................15
3.1 Acceptanceinspection............................................................... 15
3.2 Preparationsforinstallation .....................................................15
3.3 Distributionofoil.........................................................................15
3.4 Electricalconnection ..................................................................16
3.5 Nozzleselection...........................................................................17
3.6 Settingofbrakeplateandairow ..........................................17
3.7 Burnerinstallation ......................................................................18
3.8 Checkoillineseals......................................................................18
4. Function description..........................................................19
4.1 B40MF1-stageburner............................................................. 19
5. Basic settings......................................................................20
5.1 ExamplesofbasicsettingB40MF..........................................20
5.2 Settingvaluesfornozzleandairdamper.............................. 20
5.3 Nozzleassemblycontrol,brakeplate .....................................21
5.4 Air setting B 40 MF......................................................................21
6. Burner servicing.................................................................22
6.1 Servicingthecombustionassembly ......................................22
6.2 Servicingairdampers ...............................................................23
6.3 Replacementofoilpump ..........................................................24
6.4 Replacementofpreheaters ......................................................25
6.5 Replacementofelectricalcomponents.................................. 26
6.6 Replacementofpreheateroverheatingprotector............... 26
6.7 Checkoillineseals......................................................................27
6.8 Checkpressurepistonnozzleholderseals ...........................27
6.9 Replacementofpressurepistonandseat.............................28
6.10 Immersionheatersforextrapreheating ............................... 29
6.11 Check/serviceoilpre-lter.........................................................31
7. Preheater ............................................................................32
7.1 Technicaldata ..............................................................................32
7.2 Adjustmentofpreheateroperatingthermostat ..................33
7.3 ReturnOilPressureSwitch........................................................ 34
8. Pump instruction E4NC-1069............................................35
8.1 Technicaldata ..............................................................................35
8.2 Components.................................................................................35
8.3 Oil connection..............................................................................35
8.4 Changingthelter......................................................................35
8.5 Function ........................................................................................36
8.6 Preheatingpump ........................................................................36
9. Electrical equipment .........................................................37
9.1 WiringdiagramLMO24.255... ................................................37
9.2 ComponentlistLMO24.255....................................................38
9.3 ColourcodesLMO14/24............................................................39
9.4 FaultcodesLMO14/24............................................................... 39
10. Fault Location.....................................................................40
10.1 Burnerwillnotstart....................................................................40
10.2 Burnerwillnotstartafternormaluse ....................................40
10.3 Delayedignition ..........................................................................41
10.4 Noiseinpump .............................................................................41
10.5 Pumppressure ............................................................................ 42
.....................................................43
