Optoma Optoma ES520 Bedienungsanleitung PDF herunterladen (Seite 5)

English

Do:

v Turn off the product before cleaning.

v Use a soft cloth moistened with a mild detergent to clean the

display housing.

v Disconnect the power plug from the AC outlet if the product

is not being used for a long period of time.

Don’t:

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

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

v Do not use under the following conditions:

- In extremely hot, cold or humid environments. Ensure that

the ambient room temperature is within 5-40 °C and relative

humidity is 10-85% (max.), non-condensing.

- In areas susceptible to excessive dust and dirt.

- Near any appliance that generates a strong magnetic eld.

- In direct sunlight.

Usage Notice

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Optoma Optoma ES520 Bedienungsanleitung Seite 5