BenQ Digital Projector LX60ST - Manual (Page 4)

Important safety instructions 4
Safety Instructions (Continued)
7. Do not operate light sources beyond
the rated light source life. Excessive
operation of light sources beyond the
rated life could cause them to fail on
rare occasions.
8. Do not place this product on an
unstable cart, stand, or table. The
product may fall, sustaining serious
damage.
9. Do not attempt to disassemble this
projector. There are dangerous high
voltages inside which may cause death
if you should come into contact with
live parts.
Under no circumstances should you
ever undo or remove any cover. Refer
servicing only to suitably qualified
professional service personnel.
10. When the projector is under
operation, you may sense some
heated air and odor from its
ventilation grill. It is a normal
phenomenon and not a product
defect.
11. 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,
shorten the projector's life span and
darken 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)