Enertech Bentone B2S Classic Technical specifications

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178 017 32

Installation- and maintenance instruction

B2S Classic

Contents

01. GENERAL................................................................................................................................... 5

Description .................................................................................................................................................................. 5

Declaration of conformity .......................................................................................................................................... 6

Safety directions ........................................................................................................................................................ 7

02. TECHNICAL DATA ..................................................................................................................... 8

Type designation B2 ................................................................................................................................................... 8

Dimensions ................................................................................................................................................................. 8

Burner capacity .......................................................................................................................................................... 8

Recommended nozzle ................................................................................................................................................ 8

Table of nozzles .......................................................................................................................................................... 8

03. INSTALLATION .......................................................................................................................... 9

Acceptance inspection .............................................................................................................................................. 9

Preparations for installation ...................................................................................................................................... 9

Distribution of oil ......................................................................................................................................................... 9

Electrical connections ............................................................................................................................................... 9

Choice of nozzle .......................................................................................................................................................... 9

Setting of the shrouded disc and air flow ................................................................................................................. 9

04. BASIC SETTINGS ................................................................................................................... 10

Nozzle ........................................................................................................................................................................ 10

Adjustment of the nozzle assembly ........................................................................................................................ 10

Air adjustment .......................................................................................................................................................... 10

Pressure in front of the shrouded disc ................................................................................................................... 10

05. MAINTENANCE ....................................................................................................................... 11

Suspension of burner ............................................................................................................................................... 11

Removing the blast tube .......................................................................................................................................... 11

Setting the ignition electrodes ................................................................................................................................ 11

Cleaning the fan wheel ............................................................................................................................................. 12

Trimming ................................................................................................................................................................... 12

Automatic air damper .............................................................................................................................................. 12

Service position electric package .......................................................................................................................... 13

Pump filter ................................................................................................................................................................. 13

06. INSTRUCTIONS PUMP TYPE BFP 41L3 .............................................................................. 14

Technical data ........................................................................................................................................................... 14

Components .............................................................................................................................................................. 14

Venting ....................................................................................................................................................................... 14

BFP 41L3 operating principle ................................................................................................................................... 15

Suction line tables .................................................................................................................................................... 16

Mounting/dismounting return plug .......................................................................................................................... 16

07. OIL FILTER BENTONE ........................................................................................................... 17

09. ELECTRICAL EQUIPMENT LOA24....................................................................................... 18

Wiring diagram ......................................................................................................................................................... 18

List of components .................................................................................................................................................. 19

Function ..................................................................................................................................................................... 19

Technical data ........................................................................................................................................................... 19

10. FAULT LOCATION ................................................................................................................... 20

Burner fails to start .................................................................................................................................................. 20

Burner fails to start after normal operation ........................................................................................................... 20

Delayed ignition, burners starts violently ............................................................................................................... 20

5171 155 06 05-01

01. GENERAL

Description

1. Shrouded disc

2. Preheater

3. Photoresistor

4. Electric contact X1,X2 (see wiring diagram)

5. Air damper

6. Oil pipe

7. Electrodes

8. Fan housing

9. Adjustment of nozzle assembly

10. Frame

11. Control box

12. Blast tube

13. Oil pump

14. Ignition transformer

15. Motor

16. Air adjustment

17. Suction plate

18 Fan housing, part

12 34

8910 11

171 901 07 15-01

Försäkran om överensstämmelse

Declaration of conformity

Konformitätserklärung

Déclaration de conformité

Brännare, Burner, Ölbrenner, Brûleur Certiﬁkat TÜV Süddeutschland

Certiﬁkat nr. Typ, Type:

08128915006 BF 1

0111110535004 B 1

0207110535005 B 2

02119815001 ST 97, ST 108, ST 120,

ST 133, ST 146

02119815002 B 9, B 10, B 11

Certiﬁkat nr. Typ, Type:

02119815002 B 9, B 10, B 11

02119815003 B 20, B 30, B 40, B 45

02119815004 B 50, B 60, B 70, B 80

040588622001 B 55

040588622002 B 65

13129815007 B 45 MF, B 45-2 MF

Enertech AB försäkrar under eget ansvar att ovannämnda produkter är

i överensstämmelse med följande standarder eller andra regelgivande

dokument och uppfyller tillämpliga delar i EU direktiv.

Enertech AB declares under sole responsibility that the above mentioned

product is in conformity with the following standards or other normative

documents and follows the provisions of applicable parts in the following

EU Directives.

Enertech AB erklärt in eigener Verantwortung, dass obenstehende

Produkte mit folgenden Normen oder anderen normativen Dokumenten

und anwendbare Teile in EU-Direktiven in Übereinstimmung stehen

Enertech AB déclare sous sa seule responsabilité que les produits

désignés ci-dessus sont conformes aux normes et aux documents

normatifs suivants et satisfont aux critères applicables des directives CE

suivantes:

Dokument: EN 267 EN 60335

EU direktiv. EU Directives, EU-Direktiven, CE suivantes:

2004/108/EC Elektromagnetisk kompatibilitet, Electromagnetic compatibility EC-Richtlinie, Compatibilité électromagnétique

2006/95/EC Lågspänningsdirektivet, Low-voltage directive, Niederspannungs-Richtlinie, Directive sur les basses tensions

2006/42/EC Maskindirektivet, Machinery directive, Maschinen-Richtlinie, Directive sur les machines

92/42/EEC Verkningsgradsdirektivet, Efﬁciency directive, Wirkungsgrad-Richtlinie, Directive sur les exigences de rendement

Genom att brännaren uppfyller ovannämnda standarder och direktiv

erhåller brännaren CE - märkningen.

In that the burner conforms to the above mentioned standards it is

awarded the CE mark.

Indem der Brenner die obengenannten Normen und Richtlinien erfüllt,

erhält der Brenner die CE-Kennzeichnung.

Du fait de leur conformité aux directives mentionnées ci-dessus, les

brûleurs Bentone bénéﬁcient du marquage CE.

Enertech AB, Bentone Division/

är kvalitetscertiﬁerat enligt/

is quality certiﬁed according to/

ist nach dem Qualitätsmanagement /

est certiﬁée à la norme de qualité

SS-EN ISO 9001:2008

Ecodesign Directive 2009/125/EC

(regulations (EU) 811/2013, 812/2013, 813/2013, 814/2013 where applicable) applies to following models.

Detailed ecodesign information can be downloaded at: www.bentone.com/ecodesign

BF 1 M1V 87-20

BF 1 N1V 56-14

BF 1 NU1V 60-14

BF 1 FU 63-16

BF 1 FUV 63-16

BF 1 R 69-16

BF 1 RV 69-16

BF 1 S 70-21

B 1 RL 64/16

B 1 EOS

B 1 L35

B 2 SL 70/21

B 2 75/24

B 2 SV 75/24

B 2 EOS

B 2 L55

ST 133 L35

ST 133 L55

ST 133 EOS 62

Ljungby, Sweden, 150902 (02/09/15)

ENERTECH AB Bentone Division

Box 309

SE-341 26 Ljungby Sweden

Håkan Lennartsson

7171 355 02 07-01

01. GENERAL

- The contents of this manual are to be observed by all who work for any

reason on the unit and its appertaining system parts.

- This manual is intended especially for authorised personnel.

- This manual is to be regarded as part of the burner and shall always

be available near the place of installation.

- Ensure that the supply of fresh air to the place where the burner is fitted

is always unobstructed.

- Bentone recommends that the burner is switched off while the cistern is

being filled and for a period of six hours after filling to reduce the risk of

clogging.

- Ensure that the burner is protected against direct spraying with water.

- An oil filter should be fitted.

Safety directions

The electrical installation shall be made according to valid regulations for

heavy current and in a professional way, so that the risk of leaking oil, fire

or personal injury is avoided.

Care should be taken by the installer to ensure that no electrical cables or

fuel/gas pipes are trapped or damaged during installation or service/

maintenance.

Condensation in chimney A modern burner works with less air surplus and often with a smaller nozzle

than older models. This improves the efficiency but increases also the risk

of condensation in the chimney. The risk is greater if the cross sectional

area of the chimney flue is too big. Temperature of the flue gases should be

higher than 60°C measured 0.5 m from the top of the chimney.

Measures to raise the temperature:

Insulate the chimney thermally in cold loft area.

Fit an insert tube in the chimney.

Install Dragex or equivalent (to dry and ventilate the chimney during stand-

still).

Setting the burner A flue-gas analysis and measuring of the temperature should be done to

facilitate a correct setting. There is otherwise a risk of soot, poor efficiency

or condensation in the chimney.

Recommended nozzle

Both 60° and 80° and both types S and H can be used. Which nozzle type

gives the best result depends on the shape of the combustion chamber. In

the first place 60°S should be used .

Table of nozzles

Without preheater

Length of Projecting from

blast tube flange,

size B

138 113

188 163

171 535 23 06-01

02. TECHNICAL DATA

Type designation B2

Model S

Dimensions

ø89,5 21

10,5

ø89

222

176 82

150

300

Burner capacity

8 bar 9 bar 10 bar 11 bar 12 bar

Gph kg/h kW kg/h kW kg/h kW kg/h kW kg/h kW

0,75 2,63 31,2 2,79 33,1 2,94 34,8 3,08 36,5 3,22 38,2

0,85 2,96 35,1 3,14 37,2 3,31 39,2 3,47 41,1 3,63 43,0

1,00 3,33 39,4 3,53 41,8 3,72 44,1 3,90 46,2 4,08 48,3

1,10 3,79 44,9 4,02 47,7 4,24 50,2 4,45 52,7 4,64 55,0

1,20 3,98 47,2 4,22 50,0 4,45 52,7 4,67 55,3 4,87 57,8

1,25 4,21 49,9 4,47 52,9 4,71 55,8 4,94 58,5 5,16 61,1

1,35 4,62 54,8 4,90 58,1 5,17 61,3 5,42 64,3 5,66 67,1

1,50 5,22 61,9 5,54 65,7 5,84 69,2 6,13 72,6 6,40 75,8

1,65 5,44 64,4 5,77 68,4 6,08 72,0 6,38 75,6 6,66 78,9

1,75 5,86 69,4 6,21 73,6 6,55 77,6 6,87 81,4 7,18 85,0

2,00 6,64 78,6 7,04 83,4 7,42 87,9 7,78 92,2 8,13 96,3

2,25 7,47 88,5 7,92 93,9 8,35 98,9 8,76 103,8 9,15 108,4

Burner output kW

Boiler overpressure mbar

130-150

0,5

3,1-8,2 kg/h

37,0-97,0 kW

-0,5

0,0

1,0

1,5

2,0

2,5

30 40 50 60 70 80 90 100

9171 635 04 05-01

03. INSTALLATION

Acceptance inspection

Ensure that everything is delivered and that there is no transport damage.

If there is anything wrong with the delivery, please report it to the supplier.

Any transport damage should be reported to the forwarding company.

Preparations for installation

Ensure that the size and capacity range of the burner are suitable for the

boiler. Power data on the data plate refer to the minimum and maximum

power of the burner.

Distribution of oil

To ensure satisfactory operation it is essential that the oil distribution sys-

tem is correct.

Observe the following:

- See Pump instructions for choice of tube diameter, tube length and height

difference.

- Fix the tubing with a minimum number of screw fittings.

- Fix the tubes so that the oil hoses are not subjected to tensile stress or

sharp bending when swinging out the burner or removing it for service.

- Fit the oil filter so that the filter cartridge can easily be replaced, see Oil

filter Bentone.

Electrical connections

The main power switch must be turned off before beginning the electrical

installation. If the boiler has a 7-pole contact device type Eurostecker it will

most often fit the burner direct. Otherwise use the accompanying contact

device. The operating thermostat and maximum thermostat, and also any

fire-door switch, can then be connected in series with the incoming phase

or be connected between T1 and T2. In the first case T1 and T2 are to be

strapped.

If another electrical connection is used than the one recommended by

Bentone, there might be a risk of material damage or personal injury.

Choice of nozzle

See under Technical Data: Recommended nozzle and table of nozzles.

Setting of the shrouded disc and air flow

The burner is pre-set on delivery in relation to the nozzle provided. If the

size of the nozzle is changed the burner can be initially set according to

“Basic settings”. Note that it is only a question of a basic setting that

should be trimmed when the burner is started. This should include a flue

gas analysis and measurement of soot.

Warning

10 171 725 06 06-01

04. BASIC SETTINGS

Nozzle

Burner output without preheater

Air adjustment

Adjustment of the nozzle

assembly

Pressure in front of the shrouded disc

Pump pressure, bar

Nozzle assembly, scaleAir, scale

Fan pressure, mbar

Burner output, kW

70 80 100

60 90504030

Burner output, kW

70 80 100

60 90504030

Burner output, kW

70 80 10060 90504030

0,75gph 1,00gph 1,25gph 1,50gph 1,75gph

2,00gph

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