10/12/14/16 Inch High Velocity Industrial Floor Fan,heavy-duty Portable Air Circulator with 3-speed Control

1. Instructions for Use

1.1 Assembly & Setup

1. Unpack & Inspect: Remove all packaging materials. Check that the fan head, metal safety grille, blades, control unit, and U-shaped stand are included and undamaged.

2. Adjust the Fan Angle: Loosen the adjustment knobs on both sides of the stand. Tilt the fan head to your desired angle, then retighten the knobs to lock it in place.

3. Placement: Set the fan on a flat, stable, dry surface to prevent tipping during operation.

1.2 Operation

1. Power Connection: Plug the power cord into a properly grounded electrical outlet.

2. Speed Control:

   • Use the rotary switch on the control unit to select your desired speed (typically High/Low, or multiple speed settings).

   • The “SPRING” button (if present) is often a thermal reset switch. If the fan overheats, it will shut off automatically; press this button to reset once the fan has cooled down.

3. Adjustment: The fan head can be tilted up or down, or rotated, to direct airflow where needed.

4. Shutdown: Turn the speed control to the “Off” position, then unplug the fan when not in use.

2. Important Safety & Usage Precautions

• General Safety

  • Never insert fingers, pencils, or any objects through the safety grille while the fan is running. The high-velocity blades can cause serious injury.

  • Unplug the fan before cleaning, assembling, disassembling, or moving it.

  • Do not operate the fan if the power cord or plug is damaged, if the unit has been dropped, or if the motor housing is wet. Contact customer service immediately.

• Usage Restrictions

  • This fan is designed for dry, indoor or semi-outdoor use only. Do not use it in bathrooms, kitchens, or other high-moisture areas, and do not expose it to rain or water.

  • Do not block the air intake or exhaust grilles during operation, as this will cause overheating and motor damage.

  • Do not use the fan near open flames, heat sources, or flammable materials.

  • Do not use the fan in environments with fine dust or explosive vapors, as this can create a fire hazard.

• Environmental Considerations

  • Keep the fan at least 1 meter away from walls, curtains, furniture, or other objects that could obstruct airflow.

  • Do not leave the fan running unattended, especially around children or pets.

3. Cleaning, Maintenance & Repair

3.1 Cleaning & Maintenance

1. Cleaning the Grille and Blades:

   • Unplug the fan and let it cool completely.

   • Remove the screws holding the grille together, then take off the front grille.

   • Wipe the grille and blades with a soft, damp cloth. For stubborn dust, use a mild detergent. Do not use abrasive cleaners.

   • Dry all parts thoroughly before reassembling the fan.

2. Motor Housing & Stand:

   • Wipe the exterior of the motor housing and stand with a dry or slightly damp cloth. Do not immerse the motor housing in water, as this will cause electrical damage.

   • Periodically check and tighten all screws, bolts, and knobs to prevent loosening from vibration.

3. Storage:

   • If storing the fan for an extended period, clean it thoroughly and store it in a cool, dry place, preferably in its original packaging to protect it from dust and damage.