Purpose Of Use; Technical Description - ATTACK DPX15 Instructions For Use Manual

1.6 PURPOSE OF USE

The ecological warm water boiler ATTACK DPX is intended for heating the family houses and
other similar objects. The boiler is designed only for the use of wood logs. Any type of dry wood
can be used, especially the wood logs. It is also possible to use the blocks of wood with larger
diameter – then is the boiler output lower, but the time of burning is longer. The boiler is not
suitable to burn the saw dust and small wooden waste. Only small amount (approximately 10 %)
of such a material can be used together with the wood logs. Thanks to the voluminous feeding
chamber it is not necessary to do the most demanding work with wood – chopping into smaller
pieces.
It is not allowed to place the boiler in residential premises (including corridors)!

1.7 TECHNICAL DESCRIPTION

The boiler is designed to burn wood on principle of the wood gasification by using the exhaust
fan that sucks the flue gas from the boiler.
The boiler body is welded from the steel plates of 6 mm thickness. In the feeding chamber there
is a fireproof nozzle with longitudinal opening for the flue gas and gas passage.
In the burning chamber there is a fireproof ashtray. In the rear part of the boiler body is the
tubular exchanger with the flue gas collector and the heat up flap in the upper part. There is also
the flue connection in the rear part.
In the front parts there is a feeding door and at the bottom there is the ashtray door.
Between the doors there are the primary and secondary air inlets placed under the boiler
covering.
In the left covering at the same level as the middle of the feeding door there is a pull rod of the
heat up flap that is controlled by the feeding door and there is also the lever for exchanger
cleaning. The boiler body is insulated by a mineral wool, inserted under the external covering.
The control panel for electromechanical regulation is placed in the upper part of the boiler.
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