Swegon CASA R120, Инструкции по установке, эксплуатации и техническому обслуживанию

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1.7 Electric and control cables
The unit has an earthed plug contact for connection to
the mains power� The mains plug serves as the ventila-
tion unit’s main switch and it should be connected to an
electric socket at an easily accessible spot�
The room unit is equipped a 1�5 m long cable with plug-
in contact, installed from the topside of the ventilation
unit� Arrange the wall outlet at an easy-to-reach loca-
tion� For power requirement particulars, see Section 7,
Technical data�
Connect the ventilation unit to the Premium control
panel via a modular cable� Install the Premium control
panel at a place of your choice� Two modular cables are
included in the supply: one approx� 3 m long cable and
one 20 m long cable�
When installing the unit, make sure that you provide
adequate access to the connector of each cable (loose
ones as well), e�g� for servicing and adjusting the unit, if
and when the need arises�
The diameter of the modular cable wiring tube should
be 20 mm�
The connection of possible optional equipment is
described in the wiring diagram in Section 7, Technical
data� The cables for the optional items of equipment are
not included in the supply�
The electric and control cables are
located on the top side of the ventilation
unit. Make sure that the electric cable can
be connected to a wall outlet without ob-
struction.
To dismantle the front plate on a Premium control panel.
To connect the modular cable. The extra contact is used for
connection of an extra control panel.
If you lengthen the modular cable
within some building element (e.g. in a
wall), you should lengthen the cable in a
20 mm dia. conduit, anticipating a possible
later change of cabling.
1.6 To connect the cooker hood
Connect a duct from the cooker hood duct connec-
tion spigot to the connection spigot on the top side
of the ventilation unit, which is intended for separate
extract air and which conveys the air to bypass the heat
exchanger�
The duct between the cooker hood and the ventilation
unit must be mounted in such a way that makes it pos-
sible to clean it�
If the bypass from the kitchen is not used, the outlet
spigot must be blanked off�
R120.211112
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