22
EN
8.2 Selecting the suitable installation location
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8.3 Connecting the DuoFern Multiple Wall Controller
9494-2
Avoid installation near disturbing sources
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Radio systems that transmit on the same frequency
can cause interference.
◆
Do not install the DuoFern Multiple Wall
Controller in the proximity of powerful radio
systems.
◆
In order to ensure optimal operation, the DuoFern
Multiple Wall Controller should not be installed
on a metallic base or near metal objects.
Prior to the electrical connection, check that the voltage / frequency
on the type plate corresponds to that of the local mains supply.
Read the specifications relating to the electrical
connection detailed in the instruction manual of the
electrical appliance used.
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Length of insulation stripped:
6 mm
All leads must be stripped to 6 mm.
Содержание 32501972
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