Benq Thermometer SP920P User Manual

  3

  Important safety instructions

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lish

Thank you for your purchase of this quality BenQ projector! It has been designed to provide you with an 
enjoyable viewing experience in various situations. For the best results, please read this manual through carefully 
as it is your guide through the control menus and operation.

Important safety instructions

Your projector is designed and tested to meet the latest standards for safety of information technology 
equipment. However, to ensure safe use of this product, it is important that you follow the instructions 
mentioned in this manual and marked on the product. 

1.

Please read this manual before you operate 
your projector. Save it for future reference. 

2.

Do not look straight at the projector lens 
during operation. The intense light beam may 
damage your eyes. 

3.

Refer servicing to qualified service 
personnel. 

4.

Do not place this projector in any of the 
following environments. 

- Space that is poorly ventilated or confined. 

Allow at least 50 cm clearance from walls 
and free flow of air around the projector. 

- Locations where temperatures may become 

excessively high, such as the inside of a car 
with all windows rolled up.

- Locations where excessive humidity, dust, or 

cigarette smoke may contaminate optical 
components, shortening the projector's life 
span and darkening the image.

- Locations near fire alarms
- Locations with an ambient temperature 

above 40°C / 104°F

- Locations where the altitudes are higher than 

3000 m (10000 feet)

3000 m

(10000 feet)

0 m

(0 feet)