ATTACK DPX COMBI PELLET Series Instructions For Use Manual page 23

ATTENTION: The pull rod of the heat up flap has to be pushed backwards to close
the heat up flap. Otherwise the fan could get damaged!
For wood gasification in the boiler it is necessary to keep the reduction layer during the opera-
tion (the layer of wood coal on the nozzle in the feeding chamber). Therefore it is necessary to
burn dry wood of a suitable size. When the wet wood is burned, the boiler does not work as a
wood gasifying boiler, the wood consumption rises, the output is not sufficient and service life
of the boiler and of the chimney is shortened.
When there is a prescribed chimney draught, the boiler works up to 70 % of its output even
without the fan.
Refilling the fuel
When refilling the fuel, open the feeding door. The heat up flap is opened at the same time. Do
not stop the fan. Always keep the feeding chamber full when heating up. Not to let the smoke
flow into the boiler room, refill the fuel after it is burned to approximately 1/3 of the feeding
chamber. Cover the glowing coal with a wide wood log and refill the fuel normally. Do not press
the fuel on the nozzle, otherwise it could get clogged and the parameters of burning would be
worse.
EN
22