I N S T A L L A T I O N; Assembly On Lintel - Aprimatic BUONGIORNO Instrucciones Para La Instalación

4

I n s t a l l a t i o n

4.1 ASSEMBLY ON LINTEL

• Measure the width of the upper edge of the window
aperture and check the length of the supporting rail.
This length shall be such to allow keeping a
maximum distance between its ends and the vertical
walls of the window aperture of max. 10 mm per side.
• If necessary, cut the supporting rail with the iron saw.
• Drill the supporting rail as shown in the figure. Drill
hole ø 5 mm at a maximum distance of 40 cm one
from the other and with a 90° countersink of 3 mm
depth. To countersink use a drill ø 10.
ø5
ø10
Single-wing
90°
1
0
Lt = L - 20mm
Double-wing
- 32 -
L
L
t
1
0
R