Bentone STERLING 40 ST108PL, Installation And Maintenance Instruction

Page 1: ...Providing sustainable energy solutions worldwide 178 016 13 Installation and maintenance instruction STERLING 40 ST108PL ...

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Page 3: ...cables 5 Nozzle assembly 6 Nozzle 7 Brake plate 8 Blast tube 9 Ignition electrodes 10 Connecting pipe 11 Air damper 12 Solenoid valve 13 Pump 14 Drive coupling 15 Indication air damper 16 Fan wheel 17 Adjustment air damper 18 Photoresistor 19 Motor 171 205 32 07 01 Components ...

Page 4: ...with the pump pressure Output range and nozzles recommended The net caloriic value of 11 86 kWh kg for light oil has been used Burner tube Length of burner tube Incl lange A Measure B Incl lange B Measure B Incl lange C Measure B Incl lange D Measure B PL 80 45 58 66 65 2 5 3 1 7 0 8 0 0 5 0 5 B 188 275 145 ø89 56 239 162 Burner tube Oil capacity Outputy Recommended Nozzle Recommended Pump pressur...

Page 5: ...TECHNICAL DATA 171 215 76 07 01 Flange A 10 3 25 130 150 ø89 7 Flange C 10 125 ø90 4 Flange D 125 150 10 3 ø90 5 12 Flange B ø89 5 12 136 150 Dimensions ...

Page 6: ... soot occurs and increase again to reach a combustion free of soot By this procedure an optimum adjustment is obtained If larger nozzles are used the preadjustment of the air volume must be increased Condensation in chimney A modern burner works with less excess air and often also with smaller nozzles than older models This increasestheeficiencybutalsotherisk ofcondensationinthechimney Therisk inc...

Page 7: ...MAINTENANCE OF OIL BURNER Warning Before doing any service switch off power at the main switch and cut off the oil supply 171 305 68 07 01 Service of burner head and nozzle assembly ...

Page 8: ...IC EQUIPMENT 1 2 LMO14 113 LMO24 255 LOA24 171 Pre ignition time 15 s 25 s 13 s Pre purge time 16 s 26 s 13 s Post ignition time 3 s 5 s 15 s Safety lock out time 10 s 5 s 10 s Reset time after lockout 1 s 1 s 50 s Reaction time on lame failure 1 s 1 s 1 s Ambient temperature 5 60 C 20 60 C 20 60 C Min current with lame established 45 µA 45 µA 65 µA Max photo current at start 5 5 µA 5 5 µA 5 µA En...

Page 9: ...as provide indication if something ab normal is happening in accordance with the following table Preheater in operation Solid yellow Ignition switched on Flashing yellow Normal operation Solid green Operation poor lame 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...

Page 10: ...ndards On commissioning 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 2 5 kg h Max permissible pressure at the suction and pressure side is 2 0 bar Purging On 1 pipe systems it is necessary to purge the pump On...

Page 11: ...TYPE DANFOSS BFP11 Replacement of cartridge ilter mounting dismounting return plug In case of one pipe operation the horse shoe shaped washer will be mounted under the screw head and in case of two pipe operation the horse shoe shaped washer will be removed The horse shoe shaped washer will be introduced in all BFP 11 pumps To minimize the leak between cover plateandpumphousingwhenrunning one pipe...

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Page 14: ...of magnetic valve Burner fails to start Lamp not lit Motor runs Burner runs to lockout Fuse has blown Appliance thermostat has not reset Appliance overheat device has operated Control relay or photocell defective No oil being delivered Excessive lue draught is preventing lame establishment No spark Check or replace fuse if necessary Check reason for failure Adjust thermostat Reset overheat device ...

Page 15: ...ont 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 Ric...

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Page 17: ... 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 stil...

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