Benq W500 User Manual

  5

  Important safety instructions

English

Important safety instructions

Your BenQ 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 user manual before you operate your 
projector. Keep this manual in a safe place for future 
reference.   

2.

Always place the projector on a level, horizontal 
surface during operation.

- Do not place the projector on an unstable cart, stand, 

or table as it may fall and be damaged; 

- Do not place inflammables near the projector; 
- Do not use if tilted at an angle of more than 10 degrees 

left to right, nor at angle of more than 15 degrees front 
to back.

3.

When you think service or repair is required, take the 
projector only to a suitably qualified technician.   

4.

Do not place the 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 closed; 

- locations where excessive humidity, dust, or 

cigarette smoke may contaminate optical 
components, shortening the projector’s 
lifespan and darkening the screen; 

- locations near fire alarms;
- locations with an ambient temperature 

above 40°C / 104°F;

- locations where altitude is higher than 3050 

metres / 10000 feet above sea level.

10000 

feet