2.
Attach the plastic non-return valves on top of the extractor. (No: A in
drawing C on page 4)
OPTION 2 (Installing with a cupboard above the unit)
1. Attach a ducting pipe to the top of the non-return valve on top of the
extractor (if ducting out using a ducting pipe).
2. Fix the extractor into position under the cupboard by using the screws
to attached the unit through the 4 x pre-drilled holes at the top of the
unit.
Note:
The ducting pipe as depicted in the above picture is not supplied
with the unit.
AIR VENTILATION SETTING
If venting the air to the outside by use of a ducting pipe, turn the
adjuster knob to the outdoor position (This can be found on the motor
of the extractor, if you remove the aluminium filters).
The air will then be vented to the top of the unit where the ducting
pipe is connected.
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