Install The Exhaust Duct; Accessories - Novy Head'line 7800 Instructions D'installation

For 7805 Loosen the outlet piece from the casing (8 screws), turn the outlet rearwards, connect the exhaust tube
F
using a jubilee clip and attach the outlet piece back to the casing. Remount the protective grill, filter holder bridge and
flap hinge. Put the grease filters back and close the flap.
MOUNT THE REMOTE MOTOR UNIT
For the 7805 model, the motor unit will be mounted at a distance from the hood. A choice can be made between an
internal motor, an external motor for outside mounting or a flat roof motor. With an external motor the minimum distance
between the hood and the external motor must be 5 metres. The hood is connected to an earthed electrical socket. The
electrical connection between the hood and the motor unit is by means of a 6-pole plug connector. Additional information
can be found in the mounting instructions of the motor involved.

INSTALL THE EXHAUST DUCT

For optimum performance of the hood it is important to pay attention to the points given below during the installation.
When using a circular exhaust duct:
• Use smooth, non-flammable pipes with an internal diameter that is equal to the external diameter of the connection
nozzle of the hood. The hood requires an exhaust duct of Ø150 mm. Maximally extend flexible ducts and cut them to
size.
• Do not reduce the exhaust diameter. This will reduce the capacity and increase the noise level.
• When connecting to a short exhaust duct, it may be required to mount a non-return valve to prevent the wind from
blowing in.
• Use a hose clamp or aluminium tape for airtight connections.
• In case of an exhaust pipe through the outside wall, use the outside wall grille.
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.
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.

ACCESSORIES

Rear wall panel
The rear wall panel is available with a height of 50 cm.
Extension cable
When mounting the motor unit remotely, it may be desirable to fit a longer cable between the hood 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
- Aluminium tape roll - 50 m
- Aluminium external grille for Ø150 mm
- Mechanical external grille Ø150 mm
- Non-return valve Ø150 mm
- Stainless steel cleaner: maintenance product for cleaning the stainless steel
Changes and misprints reserved, June 2015
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