Optoma Optoma EP550 User Manual download pdf (Page 2)

English

Usage Notice

Warning- Do not look into the lens. The bright light may hurt your eyes.

Warning- To reduce the risk of fire or electric shock, do not expose this

product to rain or moisture.

Warning- Please do not open or disassemble the product as this may cause

electric shock.

Warning- When changing the lamp, please allow unit to cool down, and follow

all changing directions.

Warning- If the cooling fan is not working, switch off the power immediately.

The product will be overheated without ventilation.

Warning- Before switching off the product, please keep the cooling fan

running for a few minutes.

Precautions

Follow all warnings, precautions and maintenance as recommended in this

user’s manual to maximize the life of your unit.

Do:

q Turn off the product before cleaning.

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

q Disconnect the power plug from AC outlet if the product is not used for a long

period of time.

Don’t:

q Block the slots and openings on the unit provided for ventilation.

q Use abrasive cleaners, waxes or solvents for your cleaning.

q Under the following conditions:

- Extremely hot, cold or humid environment.

- Areas susceptible to excessive dust and dirt.

- Near any appliance generating a strong magnetic field.

- Place in direct sunlight.

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Optoma Optoma EP550 User Manual Page 2