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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 fitted, so that the burner cannot start when 

theswing door is open. 

Don´t use the oil fired boiler to burn paper or 

rubbish,unless the boiler is especially fitted with a hinged 

door tomake this possible. 

Don´t fill 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 flue 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

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. 

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 filter and nozzle by washing in petrol or 

paraffin. 

Make sure the filter medium is not damaged or defective. 

Protect electrical gear from damp.

Warning

Never stand too near or put your face to the inspection 

or fire door, when the burner is about to start. 

Never use a naked flame 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.

Installed by: 

Tel:

170 025 01  2012-04-16

Summary of Contents for Bentone B60-2FH

Page 1: ...Providing sustainable energy solutions worldwide 178 039 61 2 2016 11 28 Installation and maintenance instruction B60 2FH...

Page 2: ......

Page 3: ...ing lamp Stage 2 13 Cover inspectionglass 14 Indicating lamp Stage 1 15 Switch 0 l 16 Fanwheel 17 Electric panel 18 Contactor 19 Thermaloverloadprotection 20 Motor 21 Lockingdevice flange 22 Solenoidv...

Page 4: ...Flange burner tube Measure B Burner head Standard 290 260 Burner head Long design 390 360 595 290 155 158 B 610 321 400 405 171 215 78 00 02 BURNER HEAD Brake plate 130 The net calorific value of 11 8...

Page 5: ...171 215 79 00 02 BURNER HEAD Brake plate 120 BURNER HEAD Brake plate 110 10 0 13 0 10 0 13 0 3 5 4 0 2 0 3 0 7 0 9 0 3 5 4 0 2 0 3 0 7 0 9 0...

Page 6: ...TECHNICAL DATA DIMENSIONS OF FLANGE 171 225 37 00 01 14 226 254 295 160...

Page 7: ...is obtained If larger nozzles are usedthepreadjustmentofboththeair volumeandthenozzleassemblymust be increased Awhistlingsoundmaybeheardwhich can be eliminated or reduced as fol lows Increase the noz...

Page 8: ...stage Set the operating switch S2 on low capacity I Loosenthescrew 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...

Page 9: ...il supply 171 305 65 01 01 SERVICE OF BURNER HEAD alt A SERVICE OF BURNER HEAD alt B NOTE For maintenance of the brake plate nozzles electrodes etc when using a long design of the burner tube you have...

Page 10: ...itch high low capacity S3 Controlthermostat S4 Temperaturelimiter S5 Micro switch for hinged door S6 Control thermostat high low capacity S7 Main switch S12 External reset button S20 Main switch T1 Ig...

Page 11: ...n 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 Solenoidvalve1opens Oil mist is formed and ign...

Page 12: ...pingapipesystemusuallycomprises 4elbows anon returnvalve acut off valve and an external oil filter Thesumoftheseindividualresistances is so insignificant that they can be disregarded Thetablesdonotinc...

Page 13: ...h return port R closed MOUNTING DISMOUNTING BY PASS PLUG In a 2 pipe system excess oil is led back direct to the oil tank In a 1 pipe system the by pass plug must be removedsothatthereisafreepassage b...

Page 14: ...255 219 22 43 266 229 23 34 277 238 24 23 287 247 25 07 297 256 25 91 307 264 26 70 317 272 6 00 22 34 265 228 23 42 278 239 24 47 290 250 25 46 302 260 26 43 313 270 27 49 326 280 28 27 335 288 29 13...

Page 15: ...not reset Appliance overheat device has operated Control relay or photocell defective Adjust thermostat Check by replacement Motor runs Burner runs to lockout No oil being delivered Excessive flue dr...

Page 16: ...B20 B30 B40 B45 02119815004 B50 B60 B70 B80 040588622001 B55 040588622002 B65 Enertech AB declares under sole responsibility that the above mentioned product is in conformity with the following stand...

Page 17: ......

Page 18: ...the burner will not start 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 If...

Page 19: ......

Page 20: ...Enertech AB P O Box 309 SE 341 26 Ljungby www bentone se www bentone com...

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