Optoma EH415e - Manual (Page 6)

English
5
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.