Air-Conditioned Workwear Fan Dust Cover, Set of 8

Size and Installation Method
? Diameter: Approx. 8.5cm (Standard Size)
? Stretchy Material Used: Can accommodate up to a maximum diameter of 12cm
? Always attach the fan cover from the air intake side.
? Reversible Design: Either side can be used.

Product Features:
- Prevents dust and foreign matter from entering
- Lightweight material that does not obstruct airflow
- Extends fan lifespan

How to Use
1. Turn off the power to the fan unit and remove the battery.
2. Attach the dust cover to the fan's air intake side (either side can face outwards).
3. Stretch the edge of the cover firmly as you attach it.

Precautions for Use
- Effectiveness may decrease in environments with heavy oil contamination.
- If the filter becomes dirty or clogged, replace it with a new one.
- Even with the filter attached, it cannot prevent all foreign matter.
- Do not use in environments where harmful substances that affect the human body are present.
- Do not cover the fan's air outlet (the area circled in red) with the dust cover. This may reduce airflow and decrease cooling efficiency.

*As this is an overseas product, please refrain from purchasing if you are concerned about minor details, seek perfection, or have strict quality inspection standards.

*Returns are not accepted, so please confirm and agree before purchasing.