Optica 665 Manual De Instrucciones página 24

INSTALLATION Of ThE hOOD
a) Hang the hood body on the installed hanger [D], level it with adjusting screws [J] and then
tighten the screw [i] preventing the hood from sliding off the hanger,
b) if required, install the appropriate conduit for discharge of air to a ventilation duct,
c) attach the telescoping column of the masking cover [a and B] on the mounted hood (Fig. 1)
d) Extend the top masking cover [a] (Fig. ) to the required height, indicate its max. reach on the
center line, remove the cover,
e) Hold the hanger of the top masking cover [E] at the center line, at a distance of 6 mm from
the indicated point of max. reach (Fig. ), indicate the mounting holes on the wall and install
the hanger as described under d). using the same mounting screws,
f ) install the masking cover column again and, using apprpriate screws, fix it to the bottom
masking cover and the top hanger profile,
g) connect the hood to the power supply network.
CONNECTING TO ThE POwER NETwORK AND OPERATION ChECK
after connecting the device to the power supply network (in accordance with the requirements
defined above) it is necessary to check the lighting of the hood and whether its motor works cor-
rectly.
the wall socket shall be accessible for disconnecting the plug after the hood is installed.
SETTING ThE AIR ExTRACTOR MODE Of OPERATION Of ThE hOOD
in the extractor mode air is discharged to the outside by a special conduit. in that setting any carbon
filters shall be removed. the hood can be connected to the opening discharging air to the outside by
means of a rigid or flexible conduit of 150 or 120 mm diameter, and appropriate clamps for conduits
which should be purchased in a shop selling installation materials. a qualified installer should be
commissioned to make the connection.
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