aldes VMC double flux Dee Fly Notice De Montage page 31

FLEXIBLE DUCT ASSEMBLY
Ductwork outside of the heated spaces:
Use of flexible ducts or insulated circular
ducts
Outside of the heated spaces it is imperative that
50 mm insulated ducts are used.
• Ensure the ductwork is sealed around the sleeves
and connectors by adding a fixing collar or
specially-designed CMEV glue.
• Avoid unnecessary bends.
• Stretch the duct out into straight lines.
1
1
• Do not crush ducts and leave them visible so that
another person will not crush them.
• The discharge must be connected to the outside using
a special CMEV roof exhaust.
Distribution casing
Use of the insulating PPE distribution casing
• Facilitates connections
• Mounting in the ceiling, or suspended using threaded studs
• Configurable depending on the type of connection (Ø 125 or Ø 80),
and their number (caps)
2
2
31
1 - Connect the inner duct to the
connector
2 - Bring the insulating cover over
the duct and hold it in place
using the easyclip collar.
Grille connections
• Screw the duct to the sleeve
• Turn the sleeve to push it into the
ceiling or wall
• Insert the grille into the sleeve.
Remember to install the auto--ampli-
fier behind the kitchen grille