Cut the slide rails to the required length, leaving a minimum of clearance at the ends
One or two-leaved single panel shutter
Fit the arm runner into the slide rail (see detail
The VLR08/VLR09 adjustable arms, allow you to make more precise adjustments of the leaves' opening, by changing the
joining holes of the two-semi-arms (see page 10, detail
One or two-leaved jointed double-panelled shutter
).
).
.
Fit the rail to the shutter, check that
it is level and that the runner slides
smoothly.
Use the premarked holes and
use flat countersunk screws (not
issued).
This operation must be carried
out with the transmission arm fixed
to the motor shaft.