Fastening the operator
If the bay width is less than the dimensions of the operator base(s), cut off any excess ❸. The emergency batteries
(item VLR05) may not be fitted.
Fitting the transmission arms and the slide rails
Fit the operator using suitable screws and dowels.
For the two-leaf swing configuration, install the MASTER
operator ❹ on the right and the SLAVE operator ❺ on
the left.
Before fitting the transmission arm, lubricate the motor
shaft thread.
Fit the arm (also see detail
the motor shaft.
Leave the lever loose so as to make it easier to insert
the arm skid in the slide guide.
need to be preassembled with a
loosened screws, for subsequent
) and the release lever on
The VLR08 and VLR09 arms
adjustment.
Always use all three of the
screws supplied.