6.3 External release (optional)
If the external release system has to be installed, the cable
must be placed in its seat before beginning to install.
1) Release the carriage (see par. 7.4 point 3), and take it to
the slot on the top of the sliding guide.
2) Fit the cable terminal on the red seat (Fig. 10).
3) Take the carriage back toward the drive clutch unit until
the through-hole on the carriage coincides with the slot,
and fit the unsheathed cable (Fig. 11).
4) Fully withdraw the cable from the bottom of the
carriage.
5) Wind the cable around itself to prevent it getting in the way
while the sliding guide is being installed.
7 INSTALLATION
- To ensure you work in safe conditions, we advise you
to install the operator while keeping the door fully
closed.
- Use all the specified anchorage points.
- The fastening systems must be suitable for the type of
support and sufficiently tough.
- Protect your hands and face adequately while drilling
the holes.
- Read this chapter to the full before you begin
installing.
7.1 Sliding guide
When you have finished the preliminary assembly operations,
you can begin installing the sliding guide, as follows:
1) On the architrave, mark a line corresponding to the vertical
mid-point of the door (Fig. 12).
2) On the architrave, mark a horizontal line corresponding to
the maximum height reached by the door during movement
(see Fig. 4).
3) Position the securing bracket of the front fitting, so that the
lower edge is at least 5 mm above the intersection point of
the lines and centred with respect to the vertical line (Fig.
12). Also refer to paragraph 7.2 for correct positioning of the
bracket with respect to the fitting point on the door.
4) Mark the two securing points.
5) Next, drill and install, using the screws (ref. Fig. 12) NOT
supplied.
6) Position the sliding guide on the floor, perpendicular with
respect to the door.
7) Lift guide off the front fitting and assemble the latter with
the securing bracket, using the through screw and nut (Fig.
13).
Fig. 10
Fig. 11
Fig. 12
Fig. 13