CDA 3B10 Installation, Use And Maintenance Manual page 13

For extracting installation:
When installing for extraction both of
the chimney sections are used.
1. Screw the top mounting bracket ("A"
in Fig. 7) to the wall and/or ceiling,
centrally above the extractor outlet.
2. Fit your choice of ducting to the
motor outlet and route it through the
ceiling or wall as required.
3. Make any necessary electrical connections within the chimney
area. Note: the isolation switch must not be in this area, see
comment under "Mains electricity connection" above.
4. The lower chimney section simply slots into the top of the extractor
body. The spring clips at either side of the motor housing help
locating it in position.
5. Slide the upper chimney section inside the lower one then mount it
to the top bracket using the two self-tapping screws supplied.
Fig. 7
A
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