Mohlenhoff WLK 180, Руководство пользователя

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ENG
DEU
RUS
ITA
DAN
Warm air
Cold air
5
4
3 2 1
The installation of this device may only be performed by specialised companies which
assume the responsibility for proper installation and initial start-up.
The most current versions of the relevant guidelines and regulations must be observed
for the installation.
The electrical installations must be performed according to the current VDE regulations
as well as according to the regulations of your local electric power utility company.
These instructions require special knowledge corresponding to an officially acknowl-
edged degree in one of the following professions:
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Electrical Equipment Installer or Electronics Engineer
9
Systems Mechanic for sanitary, heating and air condition technology
according to the profession designations officially announced in
the Federal Republic of Germany, as well as according to comparable professions with-
in the European Community Law.
For the preparation of the manual, a state of knowledge corresponding to a technician
qualification in the mentioned occupational areas, has been presupposed. Therefore,
basic information from these occupational areas is not described separately.
Expert knowledge
Preconditions
Möhlenhoff system convectors are exclusively intended for a horizontal installation
in floor areas. Möhlenhoff system convectors can be installed in dry screed and cast
plaster areas as well as in cavity floors.
Installation place
Caution
Permanent damage to the device!
If used in areas with mastic asphalt, special measures have to be taken, be-
cause no part of the system convector may become warmer than 120 °C!
Function
WLK/WLKP in heating operation
Primary air is added through the primary air connection. Primary air is introduced
through an external system as e. g. a ventilation installation. The generated air flow
aspires cold air from the room side. Air cooled at the window side is also introduced.
Both cold air flows are combined in the heating element and heated up. The rising,
heated air builds up a curtain of heat in front of the window (cold air protection)
and heats the room.
The system convectors WLK and WLKP share the same function prin-
ciple. It will be described subsequently for the WLK.
Function principle for the WLK
1 cold air introduced from the window side
2 heated air
3 cold air introduced from the room side
4 primary air connection
5 primary air