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20
English
5.906-487.0 Rev. 00 (04/10)
Pull of the flame ring, if it does not remain in the
boiler during removal.
1 Ignition transformer
2 Burner cover
3 Flame ring
4 Pressure plate
Pull off the pressure plate.
1 Pressure plate
To replace the ignition electrodes, remove the
screw and take out the ignition electrodes.
1 Screw of the ignition electrodes
2 Fuel nozzle
3 Ignition electrodes
To replace the burner nozzle, remove the nut and
take out holder with the fuel nozzle.
1 Ignition electrodes
2 Screw of the ignition electrodes
3 Nut
4 Fuel nozzle holder
5 Fuel nozzle
To replace the ignition transformer, remove the
screw and take out the ignition transformer.
1 Ignition transformer screws
5.7.1 Disassemble the burner