INSTALLATION, OPERATION AND MAINTENANCE MANUAL
BiSolid Comfort OM-BSCV00/08/2012/EN
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Warning
The filter, as well as the precipitant must be checked and cleaned regularly.
7.2. BOILER WATER REQUIREMENTS
The boiler water requirements are presented in the European standards. If the sum of calcium
and magnesium content in the water exceeds 1,8 mmol/l without additional chemical
processing, then for calcareous depostis prevention special measures must be performed (for
example processing with magnetic or electrostatic field).
7.3. BOILER POSITIONING
The hot water boilers from series BiSolid Comfort 03/04/05 can be positioned in rooms that
comply with the acting legal local provisions. The boiler room must have constant fresh air
intake, needed for the burning process. The air has to be clean, without halogen
hydrocarbons, corrosive vapors and should not be too wet and dusty. The room must be
protected against freezing and with no more than 80% relative humidity of the air.
In order to comply with the fire provisions the boiler must be installed:
Over flooring from inflammable material.
Over surface from inflammable material, under-covering the boiler with 20 mm pitch
from every side and covering the entire width of the boiler body.
If the boiler is installed in the basement, we recommend that it is positioned over
fundament with at least 50 mm height, as the boiler is positioned in the middle.
In compliance with the servicing standards it is necessary to leave space with at least 600 mm
length at the boiler front side. The minimum distance between the boiler back and the wall
must be also 600 mm. It is also necessary to leave free space of at least 600 mm between the
boiler sides and the wall, in order to provide access to the boiler back side. The fuel must not
be positioned close to the boiler, as the minimum distance is at least 800 mm.
If there are two boilers in the room it is not allowed to position any fuel between them. It is
recommended to keep minimum distance of 800 mm between the boiler and the fuel (Figure
12), or to store the fuel in a premise different from the boiler room.
Danger
Do not put flammable materials over the boiler’s top side or near it within the
safety distance.
