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Prior to installing the control box
If the stove is not connected with supply air from the outside, use the supplied
hose. Install the hose on the connector and bend the hose backwards so that
the combustion air is retrieved from the opening in the back plate. This is so the
fan does not affect combustion.
Installing the control box
The plug and control box are threaded out through the knockout in the back of the stove. Install the control box on the wall at a suitable height.
Connect the plug only when the fan is fully installed.
Operating
Connect the plug to the mains.
The fan control box has eight positions.
Mode (0) = The fan is completely switched off.
Mode (1-4 Auto) = Four different speeds for the fan to start and stop automatically when the stove becomes hot or cold. Mode (1-3 Man) = The fan is
controlled manually with three speeds.
Automatic control
The fan uses a control module to start and stop the fan automatically. It functions as follows: The fan starts when it is approximately time for
the first addition of firewood, this occurs approximately 25 minutes after the fire is lit (read lighting instructions). When the fire is dying the
fan stops approximately 2 hours after the fire has turned to embers. The fan uses the heat that the stove produces and circulates it around the
room efficiently. This means that the fan may stop and restart a couple of times before it stops completely. If the stove is already warm and
the switch is turned to “auto” the fan needs a few minutes to sense the heat of the stove before it starts. The times can vary depending on the
amount and type of wood. For example, dry wood starts more quickly and a large bed of
embers takes longer to cool. In the event of running problems the control module can be reset to correct the problem. This is done by pulling the
plug out and reconnecting it after approximately 15 minutes.
Technical specifications
Power supply: 230V 50Hz Output: 40W
811030 MAV SE-EX Fläkt C34T/C35T-3
2018-09-10
Contura reserves the right to change dimensions and
procedures described in these instructions at any time without
special notice. The current edition can be downloaded from
www.contura.eu
NIBE AB · Box 134 · 285 23 Markaryd · Sweden
www.contura.eu