PROAIRA BFHV20B User manual

Instruction Manual
20 INCH BOX FAN
BFHV20B (KYT50-4)

Electric fans designed and produced by our factory have esthetic appearance
and reasonable configuration, presenting the advantages of low power
consumption, plentiful air flow and low noise etc, they are ideal for the ventilation
and cooling enjoyment at home and offices etc.
Main technical details
Size
Voltage
Rating(V)
Rated
frequency(Hz)
Input
power(W)
20
120V~
60Hz
65W
Parts
1. Switch knob
2. Wheel Oscillation switch
3. blade
4. Grill
5. Front body
6. Underplate or foot
ASSEMBLY INSTRUCTIONS:
Snap legs to fan cradle (Fig. 1). Short side of base leg should face the front of
the fan. Long side should face the back of the fan - the side with the Rotary Speed
Dial ( Fig. 2).
Fig 1：
Fig 2：

Long Side Faces Rear of Fan
USAGE:
Fan Operation: Always operate the fan in the upright position following all
instructions and recommendations listed in this manual.
Fan Location: Place the fan in the area of the room that will provide proper fan
cooling.
Fan Connection: Plug fan directly into 120 volt A.C., 60 Hz wall outlet. Be sure
plug fits tightly in outlet. A loose connection may cause overheating and damage to
the plug or fan.
Note: To prevent overloading a circuit, do not plug the fan into a circuit that is
servicing other electrical needs.
CONTROL PANEL:
Turning Fan On/Off: To start the fan, turn rotary dial to desired speed setting.
0
：
OFF
1：LOW
2：MEDIUM
3：HIGH
Rotate the dial to «0» - OFF to
discontinue use. Unplug fan when not in use.

Caution notes and maintenance
1. The fan must have a secure grounding and the power plug must be
unplugged when the fan is out of service.
2. The power must be cut off during cleaning and it is strictly prohibited to
scrub switches and other electric parts with wet cloth.
3. When the fan is turned on, it is prohibited to insert hand or other articles
into the mesh enclosure.
4. Every year prior to tense, oil holes and every turning part shall be
lubricated with mobile oil.
5. To maintain the fine appearance, the fan shall be cleaned with soft cloth
and soap and toweled off. No organic solvent can be used for cleaning. To
clean the mesh enclosure and blades, a brush may be used to swab sway
dust deposition; the blades shall not be wiped with force for fear of
distortion.
6. The fan shall be kept dry and clean; when the fan is put out of service, it
shall be cleaned, wrapped up and stored in a dry and ventilated place,
free of heavy articles placed on it.
7. In regular service, the fan may run continuously, It is normal that the
housing slightly heats up in the course of long-time continuous operation.
8. In case of malfunction founded in the supplication, power supply to the fan
shall be cut off and professional shall be called up or the faulty fan shall
be delivered to maintenance service center.