Novy 855/7, Installation Instructions Manual, Page: 10 / 12

EN 10
When using a flat exhaust duct:
• Use flat ducts with rounded corners and air conductors in the bends. These ducts are to be obtained through Novy.
• In case of restricted space in the cabinet, you can order an adapter as an option (item number 6830052).
• Make use of the connecting piece when connecting the flat duct to the outlet of the adaptor.
General:
• Make the duct as short as possible and with as few as possible bends to the outside.
• Avoid square bends. Use rounded bends for proper air conduction.
• If an exhaust pipe through the outside wall passes a cavity wall, make sure that the exhaust duct fully bridges the cavity
and slightly declines to the outside.
• In case of an exhaust pipe through the roof, use a double-walled roof passage with sufficient width.
• Never connect the exhaust to a flue duct.
• Make sure that sufficient air is supplied. Fresh air can be supplied by slightly opening a window or an outside door or
by installing an inlet grille.
• For an airtight seal, use the supplied insulation tape (801-006).
ACCESSORIES
Adapter for connecting flat duct
The motor is mounted remotely by using the adapter and you are able to connect a flat duct directly to the ceiling unit.
The advantage is the low build-in height (article number 830052).
Extension cable
When mounting the motor unit remotely, it may be desirable to mount a longer cable between the ceiling unit and the
motor. The extension cable is connected to the existing cable. The extension cable has a length of 5 m.
Other accessories
- Hose clamp adjustment range Ø60-215 mm
906291
- Aluminium tape roll - 50 m 906292
- Aluminium external grille for Ø150 mm 906178
- Mechanical external grille Ø150 mm 906419
- Non-return valve Ø150 mm 906269
- Stainless steel cleaner: maintenance product for cleaning the stainless steel 906060
Changes and misprints reserved, January 2015