Preliminary Checks; Installation Environment; Risk Prevention - SOMFY DEXXO SMART io Manuel D'installation

EN
Any failure to comply with the instructions given in this manual
shall exclude Somfy from all liability and invalidate the Somfy
warranty.
If in any doubt when installing the motorisation or to obtain
additional information, visit the website www.somfy.com.
The instructions may be modified if and when there is a change
in the standards or the motorisation.

1.3. Preliminary checks

1.3.1. Installation environment

ATTENTION
Do not spray water onto the motorisation.
Do not install the motorisation in an explosive
environment.
Check that the temperature range marked on the
motorisation is suited to the installation location.
1.3.2. Condition of the door to be motorised
Before installing the motorisation, check that:
• the door is in good mechanical condition
• the door is correctly balanced
• The structures of the garage (walls, lintel, partitions,
ceiling, etc.) enable the motorisation to be fixed securely.
Strengthen these if necessary.
• the door can be correctly opened and closed using a force
of less than 150 N.
DANGER
CAUTION: It is dangerous to perform any operation on the
door springs (the door may fall).
1.3.3. Specifications of the door to be motorised
A er installation, ensure that the parts of the door do not
encroach onto the pavement or public thoroughfare.
WARNING
If the garage door is fitted with a wicket door, the door
must be equipped with a system that prevents it from
moving when the wicket door is not in the safety position.

1.4. Risk prevention

WARNING
Ensure that any danger zones (crushing, cutting, trapping)
between the motorised section and the surrounding fixed
sections created by the opening of the motorised section
are avoided or indicated on the installation.
Permanently affix the crushing warning labels near to any
fixed control devices or so that they are clearly visible to the
user.
Risk prevention - motorisation of sectional/up and over
garage door for residential usage
Zo Zo Zone 4 Zo Zo Zo Zo
Zo Zone Zo Zo ne 5
Zone 4 Zo Zo Zo Zo Zo
2
Zo Zo Zone Zo Zo Zo ne ne ne ne ne 2 2 2 2 2 2 2
Zo Zo Zo Zone ne ne ne 3 3 3
Zo Zo Zo Zone Zo Zo ne ne ne ne ne ne 1 1 1 1 1 1 1
Risk zones: measures to be taken to eliminate risks.
RISK
ZONE 1
Risk of crushing between the
ground and the lower edge of
the door during closing
ZONE 2
Risk of crushing between the
lintel and the upper edge of the
door during closing
ZONE 3
Risk of cutting or trapping be-
tween the door panels in gaps
of between 8 mm and 25 mm
ZONE 4
Risk of trapping between the
roller rails and bearings
ZONE 5
Risk of crushing between the
secondary edges and adjoining
fixed parts
Risk prevention - motorisation of sliding garage door
for residential usage
Zone ne ne ne ne 1
Zone 4
Risk zones: measures to be taken to eliminate risks.
RISK
ZONE 1
Risk of crushing when closing
ZONE 2
Risk of crushing with an adja-
cent fixed section
ZONE 3
Risk of cutting or trapping be-
tween the door panels in gaps
of between 8 mm and 25 mm
ZONE 4
Risk of trapping between the
roller rails and bearings
DEXXO SMART io
SOLUTION
Obstacle detection built into the
motorisation.
Obstacle detection must be confirmed
as being compliant with Appendix A of
standard EN 12 453.
For operation with automatic closing,
install photoelectric cells.
Obstacle detection built into the mo-
torisation.
Obstacle detection must be confirmed
as being compliant with Appendix A of
standard EN 12 453.
Eliminate all sticking points and all
sharp edges from the surface of the
door
Eliminate any gap ≥ 8 mm or ≤ 25 mm
Eliminate all sharp edges on the
guide rails
Eliminate any gap ≥ 8 mm between
the rails and the bearings
Obstacle detection built into the mo-
torisation.
Obstacle detection must be confirmed
as being compliant with Appendix A of
standard EN 12 453.
Zone Zo Zo Zo Zo Zo ne ne ne ne ne 4 4 4 4 4 4
Zo Zone ne ne ne 2
Zone 3
SOLUTION
Obstacle detection built into the
motorisation.
Obstacle detection must be confirmed
as being compliant with Appendix A of
standard EN 12 453.
For operation with automatic closing,
install photoelectric cells.
Obstacle detection built into the mo-
torisation.
Obstacle detection must be confirmed
as being compliant with Appendix A of
standard EN 12 453.
Mechanical protection (see Fig.1) or
protection by safety distances (see
Fig.2)
Eliminate all sticking points and all
sharp edges from the surface of the
door
Eliminate any gap ≥ 8 mm or ≤ 25 mm
Eliminate all sharp edges on the
guide rails
Eliminate any gap ≥ 8 mm between
the rails and the bearings
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