Novy Mini Pure'line 810 Instructions D'installation page 17

• Then tighten the 4 clamping screws by hand (fig. 5). Attention, do not tighten the screws with too much force in the
plasterboard.
• Screw all parts back on. First the motor block, followed by the grease filter, and finally the lower plate. If there is a car-
bon filter present, this must be reinserted as well.
If you want to install Mini Pure'line with a remote motor, order reference 800.994 (810 - 811 - 816) or 800.998 (820, 821,
826).
Install the exhaust duct
The motor outlet has a diameter of 150 mm. It is recommended to connect an exhaust duct with a diameter of 150 mm to
this. A reducer is supplied with the hood. Only mount the reducer when using an exhaust duct with a diameter of 125
mm. For optimum performance of the hood it is important to pay attention to the following points.
Circular ducts:
• Use smooth, non-flammable pipes with an internal diameter that is equal to the external diameter of the connection
nozzle of the hood. Maximally extend flexible ducts and cut them to size.
• Do not reduce the exhaust diameter. This will lower the capacity and raise the noise level.
• The use of flexible hosing must be kept to a minimum and only used to cover small distances, for example, as a con-
nection between the outlet nozzle and the exhaust channel.
• When connecting to a short exhaust duct, it may be required to mount a non-return valve in the duct to avoid wind
blowing in.
• Use a hose clamp or aluminum tape for airtight connections.
• In case of an exhaust pipe through the wall, use a wall vent.
Flat duct:
• Use flat duct with rounded corners and with air deflectors. Available at Novy.
General information:
• 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.
• In case of an exhaust pipe through the outside wall passing 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 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 grate.
ACCESSORIES
Installation kit for motors
For these models, the supplied motor can easily be remoted internally by means of an extra instalation kit. This kit con-
tains mounting materials, including a cable of 5m, to disconnect the motor and mount it at a surtain distance inside the
house.
• 810 / 811 / 816: type 800994
• 820 / 821 / 826: type 800998
Adapter for connecting flat ducts (only for the models 820 / 821)
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).
Flexible flat exhaust channel
When using the adapter (article number 830.052) between the flat exhaust channel and the hood, it is advisable to use
flexible flat drain duct (906.408 length 75 cm). This is to simplify installation.
Recirculation
If you choose recirculation, Novy offers the following solutions:
• Built-in recirculation box with monoblock filter (270x500x295mm): 841400 (white), 842400 (black), 843400 (grey)
• Built-in Recirculation box installation with monoblock filter (140x820x292mm): 7931400 (white), 7932400 (black),
7933400 (grey)
• 810/811/816: kit for monoblock filters (without air outlet box) 811400
• 820/821/826: kit for monoblock filters (without air outlet box) 820400
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.
EN 17