What is the best for cleaning up scattered laser toner particles?

a. Use a hair dryer to blow away the residue

b. Use moist paper towels to wipe up particles

c. Use your shirt sleeve to make them disappear

d. Use a vacuum cleaner equipped with a HEPA filter while wearing your PPE

Answer: D) Use a vacuum cleaner equipped with a HEPA filter while wearing your PPE

Explanation:

Laser tone particle takes approximately 15 minutes for settle down as it is finely grounded particle. To avoid the inhaling of laser tone particles try to keep the air stable and leave the printer sometime after cleaning its area.

HEPA filter is the high efficiency filter which basically particulate air and improve the quality of air. It made up of variety of materials like glass filters, vegetable fiber etc.

The main application of HEPA filter that it is using as vacuum cleaner equipment and must wear personal protective equipment (PPE) while using this types of equipment.