Mounting The Casing; Version With Electric Stop - Aprimatic BUONGIORNO Instrucciones Para La Instalación

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4.5 MOUNTING THE CASING

Before assembling the casing onto the rail, it is necessary
to drill a slot having a minimum width of 25 mm and a
length equal to the distance between wall and geared
motor shaft plus 2 mm at the end of both PVC casings (1)
or of the single casing, in case of single-wing shutters, as
shown in the figure.
Proceed as follows:
• With an indelible felt pen, draw the shape of the slot.
• Drill the round part of the slot using a conical drill.
• Remove the excceding part with the electrician's
scissors.

4.5.1 Version with electric stop

• Cut the semi-casing to size by removing the exceeding
part from the side opposite to the slot. Before cutting
away the exceeding part check that any semi-casing,
resting on the wall on the gear motor side, covers the
operator completely without obstructing the hole used
to insert the electric stop bracket ref. Electric stop
instructions .
• With open wings, hook the PVC casings to the rail by
slightly opening them out to simplify the operation;
position the central steel casing (1) with slot oriented
outwards and lock it with screw (2) and nut (3)..
Single-wing
2
1
3
- 43 -
1
Geared motor shaft
2
Double-wing
2
1
4
I n s t a l l a t i o n
L
La
La = L + 2
3