2
EN
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2. INSTALLATION
Instructions which must be followed by the motorisation and home automation
professional installing the drive.
Never drop, knock, drill or submerge the drive.
Install a separate control point for each drive.
2.1. ASSEMBLY
2.1.1. Preparing the drive
Check that the inner diameter of the tube is 47 mm
or greater.
1) Fit the accessories required to integrate the drive
in the roller tube:
• Eithertthedrivewheel
a
on the drive.
• Ortthecrown
b
and the drive wheel
c
on
the drive.
2) Measure the length (L1) between the inner edge of
the drive head and the rim of the drive wheel.
2.1.2. Tube preparation
1) Cut the roller tube to the required length, depending
on the product to be motorised.
2) Deburr the roller tube and remove the swarf.
3) For roller tubes which are smooth inside, cut a
notch with the following dimensions:
d
= 4 mm;
e
= 28 mm.
2.1.3. Drive/tube assembly
1) Slidethedriveintotherollertube.Forrollertubes
which are smooth inside, position the notch
previously cut on the boss on the crown.
1)
L1
L1 = …
2)
Ø > 47 mm
cb
Ø = 47 mm
a
3)
1) 2)
d
e
1)
the attached Safety instructions document, after installing the drive. Any After-Sales
Serviceoperationonthedrivemustbeperformedbyamotorisationandhomeautomation
professional.
Ifindoubtwheninstallingthedrive,ortoobtainadditionalinformation,contactaSomfy
adviser or go to the website www.somfy.com.
Safetywarning!
Attention! Information