14 Manual for installation and operation, Comfort 870 GB (#81125)
6. Installation
Reference:
The height adjustment of the motor
unit is described in Section 6.3.
• Drill the holes for the wall plugs as shown in the
drilling diagram.
• Push in the wall plugs.
• Feed the control cable (J) and the power supply
cable (K) through the floor console.
• Align the floor console.
• Screw the floor console into place.
J
K
6.1.1 / 1
Caution!
Danger of electric shock:
Before commencing cabling works it is
very important to disconnect the
operator system from the electricity
supply. Ensure that the electricity supply
remains disconnected for the duration
of the cabling works (e.g. prevent
reconnection).
• Before installing the motor unit, check whether the
possible height adjustment of the motor unit is
sufficient for the situation on site, or if the motor
unit needs to be raised on a backplate.
• Align the floor console parallel to the gate.
Advice:
When using an existing toothed rack,
the correct dimension is 27 mm from
the first screw to the front edge of the
toothed rack.
The floor console can either be screwed
to the foundations or set into the
foundations as required.
6.1.1 Screwing the floor console into place