02/2017 - Art. Nr. 4200 1015 6700D
15
Overview
Contents
Page
Overview
Contents.................................................................. 15
Important notes ....................................................... 15
Burner description................................................... 16
Function
Heating, operating and safety function .................. 17
Automatic combustion control unit .......................... 18
Allocation chart, connection socket......................... 19
Assembly
Burner assembly, burner installation position ......... 20
Electrical and oil connection, oil burner pump ........ 21
Checks before commissioning ................................ 21
Commissioning
Setting data, combustion head check ..................... 22
Air regulation, oil pressure regulation ..................... 23
Function check........................................................ 23
Service
Maintenance ...................................................... 24-25
Troubleshooting ...................................................... 26
Maintenance interval display, oil-level indicator...... 27
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Important notes
VB blue-flame burners
1.20/24/28/30/35/47 are designed for
low-pollutant combustion of extra light
fuel oil in accordance with country
standards:
AT:
ÖNORM C1109: standard or low
sulphur
BE: NBN T52.716: standard or NBN
EN590: low sulphur
CH: SN 181160-2: domestic fuel oil
and low-sulphur eco fuel oil
DE : DIN 51603-1: standard and low
sulphur.
The design and function of the burners
meet standard EN267. They are suitable
for use with all heat generators
complying with EN 303 or for use by hot
air generators complying with DIN 4794
or DIN 30697 within their respective
performance range. Use for any other
application requires the approval of
ELCO. Assembly and commissioning
must be carried out only by authorised
specialists and all applicable guidelines
and directives must be observed.
Burner description
VB blue-flame burners
1.20/24/28/30/35/47 are single-stage,
fully-automatic monoblock-type burners.
The special design of the burner head
with internal fume recirculation provides
low-polluting combustion with high
efficiency. In line with testing as defined
by EN267, the values comply with
emissions class 3 - the most stringent
standard - and also fulfils the
requirements of national environmental
legislation:
AT:
KFA 1995, FAV 1997
CH: LRV 2005
DE: 1.BImSChV
Emissions values may differ, depending
on combustion chamber dimensions,
combustion chamber load and the firing
system (three-pass boilers, U-fired
boilers). For specifying warranty values,
the conditions for the measuring
equipment, tolerances, humidity and the
nitrogen content of the fuel oil must be
observed.
Scope of delivery
The burner packaging also contains:
1 connection clamping flange with
insulation
1 bag containing installation fittings
1 bag containing Technical
Documentation
1 Blast tube
1 setting template
The following standards should be
observed in order to ensure safe,
environmentally sound and energy-
efficient operation:
DIN 4755
Oil firing in heating systems
EN 226
Connection of vaporising oil and forced
draught gas burners to the heat
generator
EN 60335-2
Safety of electrical equipment for
domestic use
Place of installation
The burner must not be used in rooms
exposed to aggressive vapours (e.g.
hairspray, tetrachloroethylene or carbon
tetrachloride), large amounts of dust, or
high levels of air humidity (e.g. in laundry
rooms).
If no connection to an air exhaust
system is provided for the air supply,
there must be a supply air inlet
measuring:
DE: up to 50 kW: 150 cm
2
per additional kW: + 2.0 cm
2
CH: QF [kW] x 6= ...cm
2
; but at least
200 cm
2
.
Variations may arise as a result of local
regulations.
We can accept no warranty liability
whatsoever for loss, damage or injury
caused by any of the following:
- Inappropriate use.
- Incorrect assembly or repair by the
customer or any third party, including
the fitting of non-original parts.
Provision of the system and the
operating instructions
The firing system manufacturer must
supply the operator of the system with
operating and maintenance instructions
on or before final delivery. These
instructions should be displayed in a
prominent location at the point of
installation of the heat generator, and
should include the address and
telephone number of the nearest
customer service centre.
Notes for the operator
The system should be inspected by a
specialist at least once a year. It is
advisable to take out a maintenance
contract to guarantee regular servicing.
Declaration of conformity
for forced-draught oil burner
We, the works tested by no. AQF030
F-74106 ANNEMASSE Cedex
declare under our sole responsibility
that the products
VB 1.20
VB 1.24
VB 1.28
VB 1.30
VB 1.35
VB 1.47
comply with the following standards:
EN 50165
EN 55014
EN 60335
EN 60555-2
EN 60555-3
EN 267
Belgian royal decree dated
08/01/2004
In accordance with the stipulations of
the following European Directives
89/392/EECMachinery Directive
89/336/EECEMC directive
2006/95/ECLow Voltage Directive
92/42/EECEfficiency directive
these products bear the CE marking
Annemasse, 1st November 2008
Mr SPONZA
