Optoma EH415 - Manual (Page 6)

6
Usage Notice
Do:
▀ ■ Turn off and unplug the power plug from the AC outlet
before cleaning the product.
▀ ■ Use a soft dry cloth with mild detergent to clean the
display housing.
▀ ■ Disconnect the power plug from AC outlet if the
product is not being used for a long period of time.
Do not:
▀ ■ Block the slots and openings on the unit provided for
ventilation.
▀ ■ Use abrasive cleaners, waxes or solvents to clean the
unit.
▀ ■ Use under the following conditions:
- In extremely hot, cold or humid environments.

Ensure that the ambient room temperature is
within 5 - 40°C

Relative Humidity is 10 - 85% (Max.),
non-condensing
- In areas susceptible to excessive dust and dirt.
- Near any appliance generating a strong magnetic
field.
- In direct sunlight.
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Keep this
manual for future
reference.