Optoma Technology EP728, EP727, EP723, EP721 manual Usage Notice, Don’t, English

Models: EP721 EP723 EP727 EP728

1 57
Download 57 pages 45.95 Kb
Page 4
Image 4
Don’t:

Usage Notice

Do:

Turn off the product before cleaning.

Use a soft cloth moistened with a mild detergent to clean the display housing.

Disconnect the power plug from the AC outlet if the product is not being used for a long period of time.

Don’t:

Do not block the ventilation slots and openings on the unit.

Do not use abrasive cleaners, waxes or solvents to clean the unit.

Do not use under the following conditions:

-In extremely hot, cold or humid environments.

-In areas susceptible to excessive dust and dirt.

-Near any appliance that generates a strong magnetic field.

-In direct sunlight.

English

Page 4
Image 4
Optoma Technology EP728, EP727, EP723, EP721 manual Usage Notice, Don’t, English