14/16/18 Inch Ceiling-mounted Industrial Fan,360° Swivel Orbit Fan,high Speed Air Circulation Fan for Warehouse,workshop,classroom

1. Instructions for Use

1.1 Installation

1. Safety First: Turn off the main power supply at the circuit breaker before starting installation.

2. Mount the Base: Secure the ceiling/wall mounting bracket to a sturdy surface using the provided screws. Ensure the bracket can support at least 5 times the fan’s weight.

3. Wire the Fan: Connect the fan’s power wires to the building wiring according to the wiring diagram (live, neutral, and ground). Ensure all connections are secure and properly insulated.

4. Attach the Fan Unit: Hang the fan motor assembly onto the mounting bracket, then tighten the securing screws.

5. Adjust the Angle: Loosen the angle-adjustment knob, tilt the fan head to your desired airflow direction, then retighten the knob to lock it in place.

6. Restore Power: Turn the power back on at the circuit breaker to test the fan.

1.2 Operation

1. Control: The fan is typically controlled by a wall switch or pull chain.

   • Wall Switch: Turn the switch on/off to control power and select fan speeds (Low/Medium/High, if applicable).

   • Pull Chain: If equipped, pull the chain repeatedly to cycle through speed settings.

2. Adjustment: You can readjust the fan head angle as needed while the fan is off.

3. Shutdown: Turn the fan off at the wall switch when not in use.

2. Important Safety & Usage Precautions

• Installation Safety

  • Installation must be performed by a qualified person or licensed electrician, in compliance with local electrical codes.

  • The fan must be mounted at least 2.3 meters (7.5 feet) above the floor to prevent accidental contact with the blades.

  • Do not install the fan in damp locations (bathrooms, outdoor areas exposed to rain) unless it is rated for such use.

• Usage Safety

  • Keep hands, hair, clothing, and foreign objects at least 30 cm away from the fan grille while it is operating.

  • Do not hang objects from the fan, grille, or blades.

  • If the fan wobbles excessively, makes unusual noise, or emits a burning smell, turn it off immediately and disconnect power.

• Electrical Safety

  • Always disconnect power before cleaning, adjusting, or servicing the fan.

  • Ensure the power supply voltage matches the fan’s rated voltage.

  • Do not use the fan with solid-state speed controls or dimmers unless explicitly rated for such use.

3. Cleaning, Maintenance & Repair

3.1 Cleaning & Maintenance

1. Cleaning the Grille and Blades:

   • Turn off the power and let the fan come to a complete stop.

   • Use a soft, dry microfiber cloth to wipe dust from the grille and blades. For stubborn dirt, use a slightly damp cloth (never use water directly on the motor housing).

2. Preventative Maintenance:

   • Every 6 months, check and tighten all mounting screws, angle-adjustment knobs, and grille fasteners to prevent loosening from vibration.

   • Inspect the fan for wobbling. If wobbling occurs, check that the blades are clean and balanced.

   • The motor bearings are pre-lubricated and do not require additional oiling.