20
USAGE
BRF-V series radial roof fans, indoor air quality are used in order to increase.
Roof fans removal from polluted air environments from a remote location has
the ability to do. Roofing fans of high-performance work fine. Industrial and
construction machinery applications, factories, kitchens, hospitals, hoods,
offices, laboratories, shopping malls, restaurants, theaters, apartments,
nightclubs, etc. in poultry farms. used.
Users before using the type of roof ventilators are obliged to read carefully
the operating and maintenance manual.
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.
• For each type of engine used on the network connection of the supply
cable terminal box on the thickness of the sleeve should be selected from
the following table according to type.
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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