GU ELTRAL VAN, Assembly And Operating Instructions Manual

Page: 41 / 56

41
3.4 Installation
The installation must only be carried out by a trained and approved
electrician!
Mortal danger from electric shock!
NEVER connect the 24 V DC drive to 230 V!
Under no circumstances must the case of the drive
be opened!
DANGER
During the automatic opening and closing of the window, push and pull
forces of up to 600 N occur. When reaching in-between the sash and frame,
these forces may crush your limbs. In particular because in the event of a
jam the motor will attempt repeatedly to complete travel.
If the drive power exceeds the maximum value, the drive line switches off
automatically. The travel / break-away force can be obtained in the technical
data.
Destruction of the drive from excessively high voltage!
The drive requires a 24 V DC connection.
Other voltages will damage it beyond repair.
ATTENTION
In order to prevent damage arising from installation
errors, do not apply the 24 V control voltage before
putting into operation.
ATTENTION
„ „ Follow the electrical connection diagram in section 3.4.2 on page 43.
„ „ For cable lengths, cable types and cable cross-sections observe the
details given in the connection diagram and under „Technical data“.
„ „ Observe the correct terminal assignment, the permissible drive voltage
(see „Technical data“ on page 35) and the minimum and maximum
ratings (see page 37) as well as the details for all mounting and
installation and adhere to them carefully.