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4  MAINTENANCE

4.1 

Periodic maintenance

Periodic maintenance, as well as being necessary for the optimal functioning of the burner and the plant, is required by Law 
and if maintenance regulations are not observed,  there can be problems or even fines.
Maintenance must be entrusted to and carried out SOLELY by qualified technicians.
The pellet burners 

B-Home Round 25

 and 

B-Essential Round 50

 have been designed to require minimal maintenance, the 

frequency of which depends directly on the quality and the size of the pellets used (certified or not) and on  how the burner 
is regulated.

WARNING DANGER ELECTRICITY

Before carrying out any maintenance activity, disconnect the appliance from the mains, and put the general 
switches on the plant into the OFF position, but also the main ones on the burner and the boiler (if present).

WARNING CAUTION

 

When carrying our maintenance, all the Personal Safety Equipment required by current Legislation must be 
used.

 

Periodic maintenance refers to the whole plant in which the burner is installed.

 

If non-certified pellets are used, the indications below are rendered null and void, since the characteristics of the 
fuel are not known.

 

In the event of the use of non-certified pellets, 

Elmec Group S.r.l.

 DOES NOT ACCEPT RESPONSIBILITY for any 

breakages or malfunctions or for any possible harm to people, animals or things, or to the environment.

 

The table is only for suggestion purposes and is not binding.

 

For cleaning the housing of the burner, use a damp cloth with water and soap or water and methylated spirits, 
or with specific non-abrasive products.

Description

Periodic

When necessary

Weekly

Six-monthly

Annual

BURNER CLEANING
Combustion chamber - ash and slag

x

x

Burner fan

x

x

Internal cochlea

Photocell

Ignition resistance

x

x

Pellet container

Filling

x

x

Combustion air suction grill

x

x

External cochlea bearings

Possible greasing or lubrication

x

External cochlea fan

x

Control of perishable parts

x

x

Control of cables and electrical connections

x

x

PLANT CLEANING
Smoke channel and flue pipe

x

x

Inside and back part of the boiler

x

x

Control of perishable parts

x

x

Control of exhaust fumes

x

x

Summary of Contents for B-Home Round 25

Page 1: ...2016 R2 Code INSTRUCTIONS FOR USE INSTALLATION AND MAINTENANCE B Home Round 25 B Essential Round 50 Before installing and using the burner read this manual carefully and keep it close to the burner PE...

Page 2: ...rom electricity so they require special attention and proper preparation d IT IS FORBIDDEN To indication actions which MUST NOT be taken 1 General information 3 1 1 General warnings 3 1 2 Restrictions...

Page 3: ...ly Carry out the operating tests on the appliance and inform the supplier of the product of any anomalies or run ning defects found 1 2 Restrictions d IT IS FORBIDDEN Do not use the appliance in areas...

Page 4: ...connection 10 External cochlea motor connection 11 Manual pellet loading button 12 Fuse 3 15A delayed 13 Main switch 14 Fuse 4A 15 Power socket 230 volts 16 External cochlea fan power socket 17 Connec...

Page 5: ...and the whole system are managed by a control panel with a microprocessor fitted onto the device which as well as managing all the functions also permits the programming of time bands this is useful...

Page 6: ...er EBT0001 P01 280 750 650 1252 70 Pellet container EBT0002 P00 300 800 800 1300 57 1 9 Technical data DESCRIPTION U M B Home Round 25 B Essential Round 50 Burner power kW 12 34 12 50 Power supply V H...

Page 7: ...0Hz M1 M2 24Vdc N F F F F SA ARC TE FR PM1 VPC Main combustion valve VCE External cochlea fan RS Resistance PM1 External cochlea button TE External thermostat SA Water probe FR Photoresistance M1 Exte...

Page 8: ...orage heater if one is installed While the burner is running the external and internal cochleas also work according to the programmed ON and OFF times Once the programmed temperature has been reached...

Page 9: ...onds Ignition shut down of burner Pressure SHORT 1 second Temperature modification Pressure LONG 2 seconds Access to Installer s Menu To gain access it is necessary to know the pass word NB to exit fr...

Page 10: ...emperature 10 90 C To enter burner power levels 1 2 3 4 5 To enter LANGUAGE To enter TIME HOUR FORMAT DATE TEMPERATURE BRIGHTNESS ENABLETIMER WEEKLYTIMER TYPE OF FUEL INFORMATION To enter User Paramet...

Page 11: ...of any non conform ities or complaints the organisation that sold the appliance should be contacted 2 1 2 Contents of the package Burner Burner O ring Socket pipe Flexible hose Seal and burner suppor...

Page 12: ...pass through it If this is not the case adapt it to the diameter make four threaded holes 3 M8 for fixing the burner support flange position the seal 4 supplied with the burner between the flange 5 an...

Page 13: ...R Any applications which are different from the one specified in the manual can cause fire Non insulated exhaust ducts are a potential source of danger It is possible to install a flue valve which con...

Page 14: ...m the burner open the boiler door and check that on the combustion chamber grill THERE IS NO unburnt material If this is not the case it is necessary to modify the settings on the basis of the specifi...

Page 15: ...ming of the user parameters can be done following the flow diagram above after connecting the burner to the mains To enter LANGUAGE To confirm selection To select EN IT ES FR DE Main display To confir...

Page 16: ...o TYPE OF FUEL o To select the type of fuel used A B C D To view type of fuel used o To select the desired level INFORMATION To enter burner power levels 1 2 3 4 5 o To select the desired temperature...

Page 17: ...rts up again sec 0 600 60 Flame stabilisation m Time deemed necessary for stabilisation of the flame after which the burner is enabled to start up min 0 20 1 POWER Cleaning Type Type of combustion bei...

Page 18: ...overheating Fuel finished 3 9 Problems Possible causes Solutions In the table below are reported the most common problems with their possible solutions Problem Possible cause Solution Failed ignition...

Page 19: ...ce refers to the whole plant in which the burner is installed If non certified pellets are used the indications below are rendered null and void since the characteristics of the fuel are not known In...

Page 20: ...ould be used l WARNING The manufacturer Elmec Group S r l DOES NOT ACCEPT RESPONSIBILITY for any damage to people animals or things caused by the use of components that are not original Any modificati...

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Page 24: ...ELMEC GROUP S R L Loc Ca d Oro 36020 Asigliano Veneto VI ITALY Tel 39 0444 772023 Fax 39 0444 773129 Mail info b max com Web www b max com...

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