CDA CYLINDER EXTRACTORS EVCK4 - Manual (Page 7)

6
Installation
IMPORTANT:
The extractor is intended to be mounted directly to
the ceiling using fixings appropriate for the ceiling.
Ensure that there is adequate ceiling strength and
supports at the fixing points; if in doubt, consult a
joiner or electrician.
Your extractor can be used to filter and recycle the air within
your kitchen (A), or to extract the air outside (B). When
extracting air to the outside, the unit can be vented as shown
in the diagram below. Note that we recommend the use of
ducting with a diameter of 150mm. Ducting with diameters
of 100mm or 120mm may be used, but performance will be
reduced.
When installing this appliance over a CDA hob, the clearance
between the extractor and the hob must be equal to or
exceed 650mm. This instruction overrides the instructions
supplied with the CDA hob. (The height should be measured
from the top of the hotplates or burners)
Where the extractor is to be installed above a non-CDA hob,
the instructions supplied with the hob may dictate that the
height required above the hob is greater than 650mm.
IN THE ABSENCE OF ANY INSTRUCTIONS SUPPLIED
WITH THE HOB, THE MINIMUM DISTANCE BETWEEN
THE HOB AND EXTRACTOR MUST BE AT LEAST
760mm.
Fig. 7
Fig. 6
650mm