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3. HANDLING AND INSTALLATION WARNINGS
WARNING!
• All handling and installation operations must be conducted with the fire damper shutter in a closed position (as per
our standard supply).
• All connections to the mains must be done by professionally qualified personnel.
• Clean and remove all cement residues from the connection flanges to ensure secure connections to the rest of the
duct.
• Avoid all deformation of the duct and/or obstacles inside the duct that could prevent correct rotation of the shutter
• Check there are no external objects (cables, pipes, etc.) which could prevent the correct operations of the commands
outside the duct itself
• Keep as much access clearance as possible on the control unit side so as to ensure the user and maintenance
operators have sufficient space to work on the damper.
4. MAINTENANCE
No special maintenance is required. It is however recommended to check that all shutter operating and warning devic-
es are working properly on a regular basis. More specifically, check for complete and correct opening and closing of the
shutter blade: for information on how to enable the commands, please refer to the “COMMAND FUNCTION” paragraph
on page 6 of this manual. Also check that the limit switch warning devices for start and end strokes (where applicable)
are in good working condition.
DIMENSIONAL
