PRITY 2CF, Technical Description And Operation Instructions

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When lining the firebox with decorative elements, conditions for natural air
circulation must be provided ensured in the space between the firebox and the facing.
Ensure that the fan is supplied with smokeless and dust - free air.
Before the facing, a working test must be performed in real conditions for 2 hours
so that the facing installer make sure in the proper work of the combustion chamber
and the air duct system, to have an idea of the hot surfaces and the need for service of
the fan unit.
OPERATION INSTRUCTIONS
This appliance cannot be used by children under 12 years old or by persons with
limited physical, sensual or mental abilities, nor with insufficient experience or
knowledge unless they are being observed or instructed regarding the safe usage of the
appliance and they are aware of the danger. Children must not play with the appliance.
The cleaning and service of the appliance must not be done by children without
surveillance.
I. Fuel
Use only raw chemical natural wood, as well as wooden briquettes without
adhesives.
It is important that the wood be dry. Dry are called those logs which have humidity
under 20 %. This is achieved when they stay in a dry and airy place at least for 2 years.
The wood shall be kept chopped and arranged, as their thickness shall be between 5
and 15cm.
Why humid wood must not be used?
1. The humidity in the wood decreases their warmth when burning. A big part of
the heat is spent on evaporation of the water, and the rest can turn out
insufficient to ensure the necessary heating. For example, 20 kg humid wood
can mean 10kg dry wood and 10 litres water, added to the fire.
2. The water vapour decreases the combustion temperature and contributes to
the formation of soot which accumulates and forms a black layer on the walls
of the combustion chamber, glass ceramics, pipes and the chimney.
3. The pollution of the environment increases because the gases leave the
chimney unburnt.
II. Kindling
The destination of the kindling is to warm the walls of the combustion chamber, the
pipes and the chimney up to create draught through a stable blazing fire without being
necessary to open the door often to finish its preparation.
1. Before kindling , clean the ash off the grate.
2. Open the valves for the primary air and for the flue gases completely.