Infiniton CMPY-IST9A Manual De Instrucciones página 24

Installation
Hints for exhaust duct installation
The following rules must be strictly followed to obtain optimal air extraction:
• Keep exhaust duct short and straight
• Do not reduce the size or restrict the exhaust duct
• When using the flexible duct always install the duct pulled taut to minimize pressure loss
• Failure to observe these basic instructions will reduce the performance and increase noise levels of
the range hood.
• Any installation work must be carried out by a qualified electrician or competent person.
• Do not connect the ducting system of the hood to any existing ventilation system which is being
used for any other appliance ,such as warmer tube, gas tube , hot wind tube.
• The angle of the bend of the ventilation pipe should not be less than 120º; you must direct the pipe
horizontally, or, alternatively, the pipe should go up from the initial point and should be led to an
outer wall.
• After the installation ,make sure that the cooker hood is level to avoid grease collection at on end.
Note: Ensure the exhaust ducting selected for installation complies with relevant standards and is fire
retardant
WARNING!
For safety reason, please use only the same size of fixing or mounting screws
which are recommended in this instruction manual.
Failure to install the screws or fixing device in accordance with these
instructions may result in electrical hazards.
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