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EN • 3

662Y0600 • A

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Warnings

CERTIFICATION

The products have received 

CE

 certification in accordance with the standards 

in force in various countries (European Directives 

92/42/EEC

 "efficiency 

requirements", 

2009/142/EC

 "gas appliances").

IMPORTANT NOTES

If you smell gas :

-  Isolate the gas supply immediately.
-  Ventilate the room (Open the windows).
-  Do not use electrical appliances and do not operate switches.
-  Notify your gas supplier and/or your installer immediately.

These instructions are an integral part of the equipment to which they relate and 
must be left for the user.

The product is to be installed and serviced by qualified technicians, in accordance 
with current regulations.

The manufacturer declines all liability for any damage caused as a result of 
incorrect installation or in the event of the use of appliances or accessories that 
are not specified by the manufacturer.

  The manufacturer reserves the right to change the technical 

characteristics and features of its products without prior 
notice.

  The availability of certain models as well as their accessories 

may vary according to markets.

WHO SHOULD READ THESE INSTRUCTIONS

These instructions should be read by:
- the design engineer/consultant
- the user
- the installer
- the service engineer

SYMBOLS

The following symbols are used in this manual:

RECOMMENDATIONS

 

•  Carefully read this manual before installing and bringing the boiler 

into service.

•  It is prohibited to modify the interior of the appliance in any way, 

without the manufacturer’s prior written agreement.

•  The product must be installed by a qualified engineer, in accordance 

with the applicable local standards and codes.

•  Failure to follow the instructions describing test operations and 

procedures could result in personal injury or a risk of environmental 
pollution.

•  In order to ensure the appliance operates safely and correctly, it is 

important to have it serviced by an approved contractor.

•  If there is a problem please contact your contractor for advice.

• In spite of the strict quality standards that ACV applies to its 

appliances during production, inspection and transport, faults may 
occur. Please notify your approved contractor immediately of any 
faults.

•  Defective parts can only be replaced with original factory parts.

 

•  Before carrying out any work on the boiler, it is important to isolate 

the electrical supply to the unit.

•  The user must not attempt to gain access to the components inside 

the boiler or the control panel.

• This appliance is not intended for use by persons with reduced 

physical, sensory or mental capacities , or lack of experience and 
knowledge (including children) , unless they have been supervised or 
instructed concerning use of the appliance by a person responsible 
for their safety.

Essential instruction for the safety of 
persons and the environment

Electrocution hazard: 
use a qualified technician

Essential instruction for the correct 
operation of the installation

Summary of Contents for BG 2000-S 100

Page 1: ...EN 1 662Y0600 A EN FR RU PL DE IT ES NL INSTALLATION OPERATING AND SERVICING INSTRUCTIONS 25 35 45 55 60 70 100 BG2000 S BG2000 S V13 V13...

Page 2: ...70 5 BG 2000 S 100 6 12 ELECTRODES ADJUSTEMENT BURNER COMPONENTS 7 FITTING THE BURNER 13 DIMENSIONS SERVICING THE BURNER 3 WARNINGS 9 FAN SETTING PROCEDURE 16 PROPANE CONVERSION Assembling and dismant...

Page 3: ...l before installing and bringing the boiler into service It is prohibited to modify the interior of the appliance in any way without the manufacturer s prior written agreement The product must be inst...

Page 4: ...ch will set the CO2 in the flue gas A given output can then be set simply by adjusting the speed of rotation of the fan and the CO2 to preset values LIGHTING AND FLAME CONTROL The burner control unit...

Page 5: ...ri 5 Burner chamber plate seal 6 Burner chamber plate insulation 7 Ionisation electrode 8 Fan 9 Burner chamber plate 10 Flame inspection window 11 Burner plug 12 Potentiometer setting 13 Fan power plu...

Page 6: ...electrode 3 Gas valve 2x 4 Venturi 2x 5 Burner chamber plate seal 6 Burner chamber plate insulation 7 Ionisation electrode 8 Fan 9 Flame inspection window 10 Burner chamber plate 11 Burner plug 12 Pot...

Page 7: ...EN 7 662Y0600 A EN FR RU PL DE IT ES NL 1 3 5 2 4 6 7 8 Fitting the burner Adjust the CO2 see page 8...

Page 8: ...uch this screw Warning To respect the parameters of the offset adjustement mentioned again in the table above Gas flow rate Venturi gas valve 4 2 1 3 G20 G25 G31 Burners Boilers Output kW CO2 Rpm max...

Page 9: ...otection of the fan 1 Remove the green protective disk 2 Release the clips of the fan motor cover 4 Adjust the speed of the fan using the settings in the table underneath rotate counter clockwise to r...

Page 10: ...000 S See also installation manual HeatMaster 30 N 60 N 70 N Burner wiring BG 2000 S 25 35 45 55 60 70 Y Gr Br B Bk R Bk Br Br B Br Bk Y Gr R B 3 2 1 2 1 2 3 4 5 6 7 8 9 10 6 7 8 9 10 1 2 3 4 5 1 2 3...

Page 11: ...ee also installation manual HeatMaster 100 N Burner wiring BG 2000 S 100 Y Gr Br B Br B Br V B Y Gr Br 3 2 1 6 T2 S3 T1 N L1 B4 230 V 50HZ Bk V B Y Gr Bk Br Br Br B B B Y Gr Y Gr Y Gr T2 S3 T1 N L1 B4...

Page 12: ...lve Honeywell VK4115V2038U BG 2000 S 25 35 45 55 60 70 537D4073 VK4115V1014B BG 2000 S 100 537D4009 Venturi Honeywell VF 002 45900444 002B BG 2000 S 25 35 HM 30 N 537D4034 VF 001 45900444 001B BG 2000...

Page 13: ...ange them if necessary 2 Check the condition of the flame holder E 3 Refit the burner and check that the burner lights 4 Check the gas connection for leaks 5 Ensure correct combustion Dimensions BURNE...

Page 14: ...ot enough water in the system 9 Radiator valves closed 10 Air in the system not vented properly 9 Gas pressure insufficient 11 Gas pipe too small 11 Boiler thermostat is faulty 12 Electrical system no...

Page 15: ...es or adjust thermostatic valves 10 Check that pipes and meter are suitable for the system 11 Replace boiler thermostat 12 Ensure electrical system complies with the regulations 13 Change fuses and fi...

Page 16: ...he fan 2 Torx screws see fig 2 5 Remove the venturi from the valve 3 Torx screws fig 3 6 Fit the right diaphragm see table on page 3 to the centre of the joint of the valve and the venturi fig 4 7 Ref...

Page 17: ...ax BG 2000 S 25 Delta Performance 25 25 0 9 0 3400 11 0 11 2 3100 Delta Pro 25 BG 2000 S 35 Delta Performance 35 34 9 9 0 4150 11 0 11 2 3760 Alfa Sprint S SV HeatMaster 30 N BG 2000 S 45 Delta Perfor...

Page 18: ...EN 18 662Y0600 A EN FR RU PL DE IT ES NL...

Page 19: ...EN 19 662Y0600 A EN FR RU PL DE IT ES NL...

Page 20: ...EN 20 662Y0600 A EN FR RU PL DE IT ES NL...

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