Liability; Installation; Tube Preparation - SOMFY HOME MOTION Sonesse 50 RS485 Notice

1.2 lIABIlITy

Before installing and using the Sonesse 50 drive, please read operating and installation
guide carefully. In addition to following the instructions given in this guide, the instructions
detailed in the attached Safety instructions document must also be observed.
The Sonesse 50 drive must be installed by a drive and home automation professional,
according to instructions from Somfy and the regulations applicable in the country in
which it is commissioned.
It is prohibited to use the Sonesse 50 drive outside the fields of application described above.
Such use, and any failure to comply with the instructions given in this guide and in the attached
Safety instructions document, absolves Somfy of any liability and invalidates the warranty.
The installer must inform its customers of the operating and maintenance conditions for the
Sonesse 50 drive and must provide them with the instructions for use and maintenance, and
the attached Safety instructions document, after installing the Sonesse 50 drive. Any After-
Sales Service operation on the Sonesse 50 drive must be performed by a drive and home
automation professional.
If in doubt when installing the Sonesse 50 drive, or to obtain additional information, contact a
Somfy adviser or go to the website www.somfy.com.
Safety warning!

2. INSTAllATIoN

Instructions which must be followed by the drive and home automation professional

installing the Sonesse 50 drive.

Never drop, knock, drill or submerge the drive.
Install a separate control point for each drive.

2.1. INSTAllATIoN
2.1.1. Preparing the drive
1) Fit the accessories required to integrate the drive in the
roller tube:
• Either fit the drive wheel a on the drive.
• Or fit the crown 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 motorised product.
2) Deburr the roller tube and remove the swarf.
3) For roller tubes which are smooth inside, cut a notch
with the following measurements:
d = 4 mm /0.16 In ; e = 28 mm /1.1 In.
Copyright © 2014 Somfy SAS. All rights reserved.

Caution!
Information
1)
Ø = 47 mm
a
2)
L1 = ...
1)
3)
EN
Ø > 47 mm
b c
L1
2)
e
d
3