178 066 52-1 2016-04-18
Providing sustainable energy solutions worldwide
Installation- and maintenance instruction
B30A2.2H
B30A2.2HL
DESCRIPTION
Components
1. Brake plate
2. Nozzle
3. Ignition electrodes
4. Nozzle assembly
5. Ignition cable
6. Ignition transformer
7. Reset button
8. Electric panel
9. Cover, inspection glass
10. Switch I-II
11. Switch I-0
12. Fan wheel
13. Motor
14. Nozzle assembly adjustment
15. Blast tube
16. Photo cell
17. Adjustment device
18. Indication, air damper
19. Connecting pipe Stage 1
20. Air intake
21. Connecting pipe Stage 2
22. Solenoid valve
23. Air damper
24. Connecting pipe,
pump-adjustment device
171 205 34 07-01
TECHNICAL DATA
Type designation B30A2
Dimensions
ø108
ø108
220
281
ø108 35
303
188
415
B 372
160-190
Burner tube Length of burner tube Measure B
A 137 102
A Standard 209 174
A Long design 350 315
Output range and nozzles recommended
Burner tube Oil capacity Output Recommended nozzle Recommended pump pressure
kg/h kW Mcal/h Angle Danfoss Monarch Bar
A 4,5-15,0 53-178 46-153 45° - 60° S, B R, PLP 14
The net calorifi c value of 11,86 kWh/kg for light oil has been used.
Recommended nozzle
Because of different boiler types
existing on the market, with varying
combustion chamber designs, it is
not possible to state a defi nite spray
angle or spray pattern.
Note that the spray angle and the
spray pattern change with the pump
pressure.
Burner head
5,0-6,0
3,5-4,0
7,0-9,0
2,0-3,0
171 225 65 09-01
GENERAL INSTRUCTIONS
General rules
The installation of an oil burner should
be carried out in accordance with local
regulations. The installer of the burner
must therefore be aware of all regulations relating to oil and combustion.
Only oil suitable for the burner should
be used and then in combination with
a suitable oil fi lter before the oil pump
of the burner.
If the burner is replacing an existing
burner make sure that the oil fi lter is
replaced or cleaned. The installation
must only be undertaken by experienced personnel. 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.
Installation instructions
General installation instructions accompany the burner and should be
left in a prominent place adjacent to
the burner.
Adjustment of burner
The burner is from the factory pre-set
to an average value that must then
be adjusted to the boiler in question.
All burner adjustments must be
made in accordance with the boiler
manufacturer´s instructions.These
must include the checking of fl ue gas
temperatures, average water temperature and CO
or O2 concentration.
2
To adjust the combustion device, start
by increasing the air volume and the
nozzle assembly somewhat.When the
burner starts it is burning with excess
air and smoke number 0. Reduce the
nozzle assembly adjustment until
soot occurs, and then increase the
adjustment to make the soot disappear again. Then the volume of air
is reduced until soot occurs and increased again to reach a combustion
free of soot.
By this procedure an optimum adjustment is obtained. If larger nozzles are
used the preadjustment of both the
air volume and the nozzle assembly
must be increased.
A whistling sound may be heard
which can be eliminated or reduced
as follows: Increase the nozzle assembly adjustment somewhat. The
CO2-content and consequently the air
volume will then be reduced.
Condensation in chimney
A modern burner works with less excess air and often also with smaller
nozzles than older models. This
increases the effi ciency but also the
risk of condensation in the chimney.
The risk increases if the area of the
chimney fl ue is too large. The temperature of the fl ue gases should exceed
60°C measured 0,5 metres from the
chimney top.
Measures to raise the temperature:
Insulate the chimney in cold attics
Install a tube in the chimney
Install a draught regulator (dilutes the
fl ue gases during operation and dries
them up during standstill)
Increase the oil quantity
Raise the fl ue gas temperature by re-
moving turbulators, if any, in the boiler.
Pump adjustment
See separate description.
Maintenance
The boiler/burner should be examined
regularly for any signs of malfunction
or oil leakage.
Oil supply
The oil line should be dimensioned
in accordance with the pump
manufacturer´s instruction. In the
suction line to the burner a fi lter should
be mounted to prevent any particles
in the oil from reaching the burner.
If the installation consists of several
burners each one should have its own
suction line from the tank or a circulation system should be used.
The temperature in the oil line should
be kept as constant as possible. Avoid
exposing the line to excessive cold
which may cause blockages of paraffi n
deposits.
The oil pipe and electric cable should
be fi tted so that the burner can be
placed on the fl oor for inspection of
the combustion device.
171 305 36 09-01
GENERAL INSTRUCTIONS
General rules
The installation of an oil burner should
be carried out in accordance with local
regulations. The installer of the burner
must therefore be aware of all regulations relating to oil and combustion.
Only oil suitable for the burner should
be used and then in combination with
a suitable oil fi lter before the oil pump
of the burner.
If the burner is replacing an existing
burner make sure that the oil fi lter is
replaced or cleaned. The installation
must only be undertaken by experienced personnel. 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.
Installation instructions
General installation instructions accompany the burner and should be
left in a prominent place adjacent to
the burner.
Adjustment of burner
The burner is from the factory pre-set
to an average value that must then
be adjusted to the boiler in question.
All burner adjustments must be
made in accordance with the boiler
manufacturer´s instructions.These
must include the checking of fl ue gas
temperatures, average water temperature and CO
or O2 concentration.
2
To adjust the combustion device, start
by increasing the air volume and the
nozzle assembly somewhat.When the
burner starts it is burning with excess
air and smoke number 0. Reduce the
nozzle assembly adjustment until
soot occurs, and then increase the
adjustment to make the soot disappear again. Then the volume of air
is reduced until soot occurs and increased again to reach a combustion
free of soot.
By this procedure an optimum adjustment is obtained. If larger nozzles are
used the preadjustment of both the
air volume and the nozzle assembly
must be increased.
A whistling sound may be heard
which can be eliminated or reduced
as follows: Increase the nozzle assembly adjustment somewhat. The
CO2-content and consequently the air
volume will then be reduced.
Condensation in chimney
A modern burner works with less excess air and often also with smaller
nozzles than older models. This
increases the effi ciency but also the
risk of condensation in the chimney.
The risk increases if the area of the
chimney fl ue is too large. The temperature of the fl ue gases should exceed
60°C measured 0,5 metres from the
chimney top.
Measures to raise the temperature:
Insulate the chimney in cold attics
Install a tube in the chimney
Install a draught regulator (dilutes the
fl ue gases during operation and dries
them up during standstill)
Increase the oil quantity
Raise the fl ue gas temperature by re-
moving turbulators, if any, in the boiler.
Pump adjustment
See separate description.
Maintenance
The boiler/burner should be examined
regularly for any signs of malfunction
or oil leakage.
Oil supply
The oil line should be dimensioned
in accordance with the pump
manufacturer´s instruction. In the
suction line to the burner a fi lter should
be mounted to prevent any particles
in the oil from reaching the burner.
If the installation consists of several
burners each one should have its own
suction line from the tank or a circulation system should be used.
The temperature in the oil line should
be kept as constant as possible. Avoid
exposing the line to excessive cold
which may cause blockages of paraffi n
deposits.
The oil pipe and electric cable should
be fi tted so that the burner can be
placed on the fl oor for inspection of
the combustion device.
171 305 36 09-01
GENERAL INSTRUCTIONS
Adjustment of nozzle assembly
Adjust the nozzle assembly with the
adjustment screw D to the desired
position.
D
Air adjustment
First stage:
Set the operating switch (S2) on low
capacity (I). Loosen the screw (A)
and turn the damper to the position
wan-ted. Tighten the screw (A) again.
Second stage:
Set the operating switch (S2) on high
capacity (II). Screw the knurled ring
(B) in (reduce) or out (increase). The
position of the damper can be read
on the damper scale (C).
Check the air adjustment by making
a fl ue gas analysis.
A
B
171 305 73 09-01
C
MAINTENANCE
Warning: Before doing any service switch off power at the main switch and cut off the oil supply.
Service of burner head
Open the cover and disconnect the
connecting pipes by loosening screw
A and nut B.
1. Loosen or swing out the burner
from the boiler.
2. Turn the blast tube to the left and
withdraw it.
171 305 47 09-01
ELECTRIC EQUIPMENT
Oil burner control: LMO24.255
Wiring diagram
If the boiler is not
equipped with wired
contacts,connect
the enclosed contacts
to terminals X4 and X6
in accordance with
wiring diagram.
1N ~ 50/60 Hz 230 V
1(3)
171 435 26 09-01
ELECTRIC EQUIPMENT
Oil burner control: LMO24.255
List of components
A1 Oil burner control
B1 Photoresistor
F1 Fuse
H1 Lamp, low capacity
H3 Lamp, lock-out signal 230 V
K1 Thermal overload protection
M1 Burner motor
P1 Time meter, low capacity
(optional)
P2 Time meter, high capacity
(optional)
S1 Operating switch
S2 Operating switch, high/low
capacity
S3 Control thermostat
S4 Temperature limiter
S5 Micro switch for hinged door
If S6 is missing connection between T6 and T8.
Mains connection and fuse in accordance with local regulations.
Function
1. Switch on operating switch and twin thermostat
The burner motor starts, an ignition spark is formed, the prepurge goes
on till the prepurge period expires and the solenoid valve 1 opens (2).
2. Solenoid valve 1 opens
Oil mist is formed and ignited. The photocell indicates a fl ame.
3. The safety time expires
a. If no fl ame is established before this time limit the control cuts out.
b. If for some reasons the fl ame disappears after this time limit, the burner
will make an attempt to re-start.
4. Full load thermostat ON
The burner is in operating position and can now change between high
and low capacity.
4-5. Operating position
If the burner operation is interrupted by means of the main switch or the
thermostat, a new start takes place when the conditions in accordance
with point 1 are fulfi lled.
The oil burner control cuts out
A red lamp in the control is lit. Press the reset button and the burner
re-starts.
S6 Control thermostat, high/low
capacity
S7 Main switch
T1 Ignition transformer
X1 Connection terminal board
X2 Earth terminal
X3 Plug-in contact "Euro", burner
X4 Plug-in contact "Euro", boiler
X5 Plug-in contact "Euro",
high/low burner
X6 Plug-in contact "Euro",
high/low boiler
Y1 Solenoid valve 1
Y2 Solenoid valve 2
Y2H Solenoid valve, Hydraulic piston
(Only 2-stage burners with
1 nozzle.)
Technical data
Pre-ignition time: 25 s
Pre-purge time: 26 s
Post-ignition time: 5 s
Safety lock-out time: < 5 s
Reset time after lockout: < 1 s
Reaction time on fl ame failure: < 1 s
Ambient temperature: from - 20 to +60°C
Min. current with fl ame established: 45µ A
Max. photo current at start: 5,5µ A
Enclosure: IP 40
Control of photo current
Current through photo unit is measured with a d.c. ammeter (a moving coil
instrument connected in series with the photo unit).
2(3)
171 435 26 09-01
ELECTRIC EQUIPMENT
Colour codes LMO14/24
When the burner starts, three signal lights in the reset switch indicate
the normal sequence, as well as provide indication if something abnormal is happening in accordance with the following table:
Preheater in operation Solid yellow
Ignition switched on Flashing yellow
Normal operation Solid green
Operation, poor fl ame signal Flashing green
Undervoltage Flashing yellow-red
Fault, alarm Solid red
False light Flashing red-green
Communication mode Fluttering red
Fault codes LMO14/24
When the red light for a blocked relay box comes on, you can get
information about what has caused the problem by pressing and
holding the reset button for 3 seconds.
The number of fl ashes below is repeated with a pause in between.
2 fl ashes No fl ame signal when safety time
expires
4 fl ashes False light during start
7 fl ashes 3 x Losses of fl ame during operation
8 fl ashes Time-out for preheater *
10 fl ashes Incorrect wiring, internal fault or si-
multaneous occurrence of two faults
* In order for this fault code to occur, the preheater shall not reach
its cut-off temperature within 10 mins. from switch on.
To return to normal operation: Press the reset button for 1 second.
If the reset button is instead kept pressed a second time for at least
3 seconds, you can, via an interface, obtain the corresponding in-
formation on a computer or fl ue gas analyser.
To return to normal operation: Press the reset button for 1 second
3(3)
171 435 26 09-01
INSTRUCTIONS PUMP TYPE SUNTEC A2L 65C - 75C
Technical data
One or two-pipe system.
Viscosity range: 2-12 mm
Pressure range: 8-15 bar
Rated voltage of coil: 220/240V
50/60 Hz
Oil temperature: max 60°C
Components
1. Nozzle outlet G 1/8" Stage 2
2. Pressure gauge port G 1/8"
3. Nozzle outlet G 1/8" Stage 1
4. Pressure gauge port G 1/8"
5. Vacuum gauge port G 1/8"
6. Return line G 1/4"
and internal by-pass plug
7. Suction line G 1/4"
8. Return plug
9. Pressure adjustment
10. Solenoid valve 1
11. Solenoid valve 2
2
/S
Suction line tables
The suction line tables consist of theoretically calculated values where the
pipe dimensions and oil velocity have
been matched so that tur-bulences will
not occur. Such tur-bulences will result
in increased pressure losses and in
acoustic noise in the pipe system. In
addition to drawn copper piping a pipe
system usually comprises 4 elbows, a
non-return valve, a cut-off valve and
an external oil fi lter.
The sum of these individual resi-
stances is so insignifi cant that they
can be disregarded. The tables do not
include any lengths exceeding 100
m as experience shows that longer
lengths are not needed.
The tables apply to a standard fuel
oil of normal commercial quality
accor-ding to current standards. On
commis- sioning with an empty tube
system the oil pump should not be
run without oil for more than 5 min.
(a condition is that the pump is being
lubricated during operation).
The tables state the total suction line
length in metres at a nozzle capacity
of 9,5 Gph. Max. permissible pressure at the suction and pressure side
is 2,0 bar.
H
1-pipe system
Height Pipe diameter
H ø6 mm ø8 mm ø10 mm
m m m m
4,0 45 144 150
3,0 39 127 150
2,0 34 109 150
1,0 28 92 150
0,5 26 83 150
0,0 23 74 150
Two-pipe system
Height Pipe diameter
H ø8mm ø10mm ø12mm ø14mm
m m m m m
4,0 42 108 150 150
3,0 36 94 150 150
2,0 31 81 150 150
1,0 26 68 144 150
0,5 23 61 130 150
0,0 20 54 116 150
H
1-pipe system
Height Pipe diameter
H ø6 mm
m m
With an underlying tank a 1-pipesystem is not recommended
Two-pipe system
Height Pipe diameter
H ø8mm ø10mm ø12mm ø14mm
m m m m m
0,0 20 54 116 150
-0,5 17 48 103 150
-1,0 15 41 89 150
-2,0 9 28 61 116
-3,0 4 14 33 65
-4,0 0 0 6 14
171 505 45 09-01
INSTRUCTIONS PUMP TYPE SUNTEC A2L 65C - 75C
Pump operating principle for
A2L 65C - 75C
The SUNTEC A2L oil pump has two
nozzle outlets. It incorporates two
blocking solenoid valves with in-linecut-off function, one for each nozzle
outlet.
The gear set draws oil from the tank
through the built-in fi lter and transfers
it to the nozzle line via the cut-off solenoid valves. A pressure regulating
valve is used to dump all oil which is
not required at the nozzle.
In one-pipe operation, the oil which
does not go through the nozzle lines is
returned directly to the gear inlet and
the suction line fl ow is equal to the
sum of the 2 nozzle fl ows. In two-pipe
operation, the by-pass plug must be
fi tted in the return port, which ensures
that the oil dumped by the regulating
valve is returned to the tank and the
suction line fl ow is equal to the gear
set capacity.
Bleed
Bleeding in two-pipe operation is au-
tomatic: it is assured by a bleed fl at
on the piston. In one-pipe operation,
a high pressure connection must be
loosened until the air is evacuated
from the system.
Cut-Off
The solenoid valves of the A2L pump
are of the "normally closed" type and
are situated in the nozzle lines. This
Exchange of fi lter
Solenoid valve 2 (NC) closed
Solenoid valve 2
(NC) open
To nozzle 2
Pressure
gauge port
Pressure adjustment
Gear set
Vacuum gauge port
Two pipe installation One pipe installation
Suction
Solenoid valve 1
(NC) open
Pressure
gauge port
By-pass
plug
Return
design ensures extremely fast response and the switching can be selected according to the burner operating sequence and is independant of
motor speed.
When the solenoids are non-activated,
the valves are closed and all oil
pressurised by the gear set passes
through the regulator to suction or to
the return line, depending upon pipe
arrangement.
As soon as the solenoids are activated, oil passes to the nozzle lines at
the pressure set by the pressure
regulating valve.
Solenoid valve 1 (NC) closed
To nozzle 1
Shaft seal
Back to suction
By-pass plug
removed
Return
plugged
Oil under
suction
Oil under
pressure
By-passed
oil returned
to tank,or
to suction
Shaft rotation and nozzle
location seen from shaft end
Gear set capacity
A2L: 2 nozzle outlets
A2L C
XX
Mounting/dismounting return plug
One pipe system
Two pipe system
171 505 46 09-01
NOZZLE TABLE
Pump pressure bar
Gph 8 9 10 11
kg/h kW Mcal/h kg/h kW Mcal/h kg/h kW Mcal/h kg/h kW Mcal/h
0,40 1,33 16 13 1,41 17 14 1,49 18 15 1,56 18 16
0,50 1,66 20 17 1,76 21 18 1,86 22 19 1,95 23 20
0,60 2,00 24 20 2,12 25 22 2,23 26 23 2,34 28 24
0,65 2,16 26 22 2,29 27 23 2,42 29 25 2,54 30 26
0,75 2,49 29 25 2,65 31 27 2,79 33 28 2,93 35 30
0,85 2,83 33 29 3,00 36 31 3,16 37 32 3,32 39 34
1,00 3,33 39 34 3,53 42 36 3,72 44 38 3,90 46 40
1,10 3,66 43 37 3,88 46 39 4,09 48 42 4,29 51 44
1,20 3,99 47 41 4,24 50 43 4,47 53 46 4,68 55 48
1,25 4,16 49 42 4,40 52 45 4,65 55 47 4,88 58 50
1,35 4,49 53 46 4,76 56 48 5,02 59 51 5,27 62 54
1,50 4,98 59 51 5,29 63 54 5,58 66 57 5,85 69 60
1,65 5,49 65 56 5,82 69 59 6,14 73 63 6,44 76 66
1,75 5,82 69 59 6,18 73 63 6,51 77 66 6,83 81 70
2,00 6,65 79 68 7,06 84 72 7,45 88 76 7,81 93 80
2,25 7,49 89 76 7,94 94 81 8,38 99 85 8,78 104 89
2,50 8,32 99 85 8,82 105 90 9,31 110 95 9,76 116 99
2,75 9,15 108 93 9,71 115 99 10,24 121 104 10,73 127 109
3,00 9,98 118 102 10,59 126 108 11,16 132 114 11,71 139 119
3,50 11,65 138 119 12,35 146 126 13,03 154 133 13,66 162 139
4,00 13,31 158 136 14,12 167 144 14,89 176 152 15,62 185 159
4,50 14,97 177 153 15,88 188 162 16,75 198 171 17,57 208 179
5,00 16,64 197 170 17,65 209 180 18,62 221 190 19,52 231 199
5,50 18,30 217 187 19,42 230 198 20,48 243 209 21,47 255 219
6,00 19,97 237 204 21,18 251 216 22,34 265 228 23,42 278 239
6,50 21,63 256 220 22,94 272 234 24,20 287 247 25,37 301 259
7,00 23,29 276 237 24,71 293 252 26,06 309 266 27,33 324 279
7,50 24,96 296 254 26,47 314 270 27,92 331 285 29,28 347 298
8,00 26,62 316 271 28,24 335 288 29,79 353 304 31,23 370 318
8,50 28,28 335 288 30,00 356 306 31,65 375 323 33,18 393 338
9,00
29,95 355 305 31,77 377 324 33,59 398 342 35,14 417 358
The table applies to oil with a viscosity of 4,4 mm
2
/s (cSt) with density 830 kg/m3.
Burner with preheater
Consider that on preheating the oil quantity is reduced by 5-20% depending on.
- Rise in temperature at the nozzle
- Design of nozzle
- Capacity (high capacity - small difference)
1(2)
171 505 44 07-01
NOZZLE TABLE
Pump pressure bar
Gph 12 13 14 15
kg/h kW Mcal/h kg/h kW Mcal/h kg/h kW Mcal/h kg/h kW Mcal/h
0,40 1,63 19 17 1,70 20 17 1,76 21 18 1,82 21 18
0,50 2,04 24 21 2,12 25 22 2,20 26 22 2,28 27 23
0,60 2,45 29 25 2,55 30 26 2,64 31 27 2,73 32 28
0,65 2,65 31 27 2,75 33 28 2,86 34 29 2,96 35 30
0,75 3,08 36 31 3,18 38 32 3,30 39 34 3,42 40 35
0,85 3,47 41 35 3,61 43 37 3,74 44 38 3,87 46 39
1,00 4,08 48 42 4,24 50 43 4,40 52 45 4,56 54 46
1,10 4,48 53 46 4,67 55 48 4,84 57 49 5,01 59 51
1,20 4,89 58 50 5,09 60 52 5,29 63 54 5,47 65 56
1,25 5,10 60 52 5,30 63 54 5,51 65 56 5,70 68 58
1,35 5,50 65 56 5,73 68 58 5,95 70 61 6,15 73 63
1,50 6,11 72 62 6,36 75 65 6,60 78 67 6,83 81 70
1,65 6,73 80 69 7,00 83 71 7,27 86 74 7,52 89 77
1,75 7,14 85 73 7,42 88 76 7,71 91 79 7,97 94 81
2,00 8,18 97 83 8,49 101 86 8,81 104 90 9,12 108 93
2,25 9,18 109 94 9,55 113 97 9,91 117 101 10,26 122 105
2,50 10,19 121 104 10,61 126 108 11,01 130 11 2 11,39 135 116
2,75 11,21 133 114 11,67 138 119 12,11 144 123 12,53 148 128
3,00 12,23 145 125 12,73 151 130 13,21 157 135 13,67 162 139
3,50 14,27 169 145 14,85 176 151 15,42 183 157 15,95 189 163
4,00 16,31 193 166 16,97 201 173 17,62 209 180 18,23 216 186
4,50 18,35 217 187 19,10 226 195 19,82 235 202 20,51 243 209
5,00 20,39 242 208 21,22 251 216 22,03 261 225 22,79 270 232
5,50 22,43 266 229 23,34 277 238 24,23 287 247 25,07 297 256
6,00 24,47 290 249 25,46 302 260 26,43 313 269 27,49 326 280
6,50 26,51 314 270 27,58 327 281 28,63 339 292 29,63 351 302
7,00 28,55 338 291 29,70 352 303 30,84 366 314 31,91 378 325
7,50 30,59 363 312 31,83 377 324 33,04 392 337 34,19 405 349
8,00 32,63 387 333 33,95 403 346 35,25 418 359 36,47 432 372
8,50 34,66 4 11 353 36,07 428 368 37,45 444 382 38,74 459 395
9,00
36,71 435 374 38,19 453 389 39,65 470 404 41,02 486 418
The table applies to oil with a viscosity of 4,4 mm2/s (cSt) with density 830 kg/m3.
Burner with preheater
Consider that on preheating the oil quantity is reduced by 5-20% depending on.
- Rise in temperature at the nozzle
- Design of nozzle
- Capacity (high capacity - small difference)
2(2)
171 505 44 07-01
FAULT LOCATION
Burner fails to start
Situation
Motor runs
Burner pre-purges
Flame occurs
Burner locks out
Motor runs
Burner pre-purges
No fl ame occurs
Burner locks out
Possible causes
Flame instability
Incorrect head settings
Low oil pressure
Photocell not seeing light
Photocell failed
Control faulty
Burner fails to start after normal operation
Excess air
False light
No spark
No oil
Remedies
Check nozzle to burner head dimension
and electrode position
Check oil pressure
Adjust air damper
Check that photocell is clean and
unobstructed
Confi rm with new photocell
Confi rm with new control. (NB. it is
advisable to change the photocell if also
changing control)
Check that photocell is not seeing
ambient light
Check that H.T. leads are sound and are
not arcing other than at electrode gap
Check oil supply to burner - check that
pump is not airlocked
Check operation of magnetic valve
Burner fails to start
Lamp not lit
Motor runs
Burner runs to lockout
Appliance thermostat has not reset
Appliance overheat device has operated
Control relay or photocell defective
No oil being delivered
Excessive fl ue draught is preventing
fl ame establishment
Delayed ignition, burners starts violently
Burner pulsates on start-up
only with hot fl ue
Burner pulsates on start-up
Excessive draught
Nozzle partly blocked
Oil pressure too low
Flue blocked or damaged
Fan slipping on shaft
Pump coupling loose or worn
Fuse has blown
No spark
Check or replace fuse if necessary.
Check reason for failure
Adjust thermostat
Reset overheat device. Find reason for
its operation and rectify
Check by replacement
Check that tank, oil lines, fi re valve, pump
and nozzle are all in good order
Rectify condition
Check ignition transformer. Check
electrode gap and porcelain
Adjust the burner
Replace nozzle
Check and adjust
Check and rectify
Check and retighten
Check and replace
Burner starts violently
Delayed ignition
Check the electrode adjustment, see
diagram
Check electrodes for damage
Check H.T. leads for damage and
disconnection
171 915 01 08-01
Försäkran om överensstämmelse
Declaration of conformity
Konformitätserklärung
Déclaration de conformité
Brännare, Burner, Ölbrenner, Brûleur
Certifi kat TÜV Süddeutschland
Certifi kat 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
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.
Certifi kat nr. Typ, Type:
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 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, Effi ciency 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 bénéfi cient du marquage CE.
Enertech AB, Bentone Division/
är kvalitetscertifi erat enligt/
is quality certifi ed according to/
ist nach dem Qualitätsmanagement /
est certifi ée à la norme de qualité
SS-EN ISO 9001:2008
Ljungby, Sweden, 150227 (27/02/15)
ENERTECH AB Bentone Division
Box 309
SE-341 26 Ljungby Sweden
Håkan Lennartsson
171 901 06 15-01
OIL BURNERS MAINTENANCE
INSTRUCTIONS
General information
Keep the boiler room clean. Ensure that the boiler
room has permanent fresh air intake. Switch off before
dismantling the oil burner.
At hinged mounting, make sure that an automatic safety
switch is fi tted, so that the burner cannot start when
theswing door is open.
Don´t use the oil fi red boiler to burn paper or
rubbish,unless the boiler is especially fi tted with a hinged
door tomake this possible.
Don´t fi ll tank while burner is working.
Starting precautions
Make sure that the oil tank is not empty
Make sure that the valves on oil and water supply pipes
areopen.
Make sure that the boiler fl ue damper is open.
Make sure that the boiler thermostat is set at the correct
temperature.
Switch on the current. Most relay systems have a
delayed action so that the burner will not start for
perhaps 20 seconds.
With heavy oil the delay will be longer as the burner
will notstart until the oil in the preheater reaches the
requiredtemperature.
If the burner will not start
If the burner starts but does not ignite
Make an attempt to start the burner.
Never make close repeated start attempts.
Don´t restart the burner until the boiler is free from oil
gases.
If the burner still does not ignite send for the service
engineer.
When switching off during summer
Always use the main switch to cut out the burner even
when adjusting the burner or cutting off the heating for
ashort time. For longer periods of shut down, close all
valves and the oil supply stop-cock.
Clean the fi lter and nozzle by washing in petrol or
paraffi n.
Make sure the fi lter medium is not damaged or defective.
Protect electrical gear from damp.
Warning
Never stand too near or put your face to the inspection
or fi re door, when the burner is about to start.
Never use a naked fl ame to ignite oil if the electrical
ignition fails.
Always wait for about 10 minutes for the unburnt gases
to disperse before restarting the oil burner if it has failed
to ignite previously.
Press the reset button on the relay. Check that the
thermostats are correctly adjusted.
Don´t forget the room thermostat, check that any
fusesare intact and main switch is on.
Installed by:
Tel:
170 025 01 2012-04-16
Enertech AB. P.O Box 309, SE-341 26 Ljungby.
www.bentone.se, www.bentone.com
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