17
USER’S MANUAL
CERTIFICATE OF WARRANTY
&
USAGE
BB-BK series Axial fans, kitchens, bathrooms and offices and workplaces
food odors, cigarette smoke, unpleasant odors and pollution is used to eject.
Easily mounted on the window and the wall. BK series can prevent air flow
thanks to lid. bk contact with outside air as long as they use fans are widely
used in commercial and residential areas for ventilation. Offering practical
and affordable solution to small areas of the ventilation requirements of
these fans provide quiet operation.
Expected life of the products is
10
years.
When using your product for the first time;
• Before connecting electric cables, you must not forget to cut the power
supply. Be sure that electrical connections of the product are established
correctly and safely.
• Be sure that safety equipment is connected correctly.
• Properly establish earthing connections.
• Be sure that the cable and electric connection box are closed correctly
and do not admit water leakage.
• Air exit direction should be in the direction indicated with the label on the
body. There shall not be any obstacles in the air flow route.
• The wings should rotate in the correct direction.
• While the product is operating, there shall not be any vibration or internal
rubbing or hitting voice due to the rotation of the fan or the suction fan.
• Power supply, current and frequency values shall comply with the product
label.
• If any electricity warning device turns on, electric connection should im-
mediately be cut from the main power supply. Before starting the product,
all the installation should be controlled again carefully.
• If any problem occurs, please consult authorized persons.
In case of any defect after you have started using the product continuously,
the type of defect should be determined. In order to remove the defect, the
technical service must be contacted. You must not try to fix the problem
yourself.
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