General information
The installation may be carried out only by
an approved electrical contractor. Observe
VDE regulations [Germany] and all local
regulations of your power supply utility.
For installation in Austria: The ÖVE reg-
ulations and requirements and those of
your local power supply utility must be
observed.
An omnipolar isolator with at least 3 mm
contact separation must be integrated in
the power cable upstream of the appliance.
A connection box must also be installed
on site.
Never route sensor leads alongside 230 V
cables.
22
12. Electrical connection
Danger through 'live' electrical compo-
nents.
Please note: Turn off the ON/OFF switch
before removing the casing.
Never touch electrical components or con-
tacts when the ON/OFF switch is in the ON
position. There is a danger of electrocution,
resulting in a risk to health or death.
The main terminals are 'live', even when
the ON/OFF switch is in the OFF position.
During servicing and installation work,
isolate the entire system from the power
supply across all poles, otherwise there
will be a risk of electrocution.
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