beautypg.com

Eng lish – BenQ PE7700 User Manual

Page 7

background image

7

Safety, regulatory and legal information

Eng
lish

Safety instructions (continued)

10. This product is capable of displaying

inverted images for ceiling mount
installation. Please use BenQ’s Ceiling
Mounting Kit for mounting the projector
and ensure it is securely installed.

11. Do not block the ventilation holes.

- Do not place the projector on a blanket,

bedding or any other soft surface.

- Do not cover the projector with a cloth or

any other item.

- Do not place inflammables near the

projector.

If the ventilation holes are seriously

obstructed, overheating inside the projector

may cause damage to the lamp, the projector

to fail or result in fire.

12. Do not place this product on an unstable

cart, stand, or table. The product may fall,
sustaining serious damage.

13. 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 rolled up.

- 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 are higher than

10000 feet.

6000

~

feet

10000

PE7700-e.book Page 7 Monday, January 10, 2005 11:20 AM