Proxima Ultralight S520 User Manual page 36

S S A A F F E E T T Y Y P P R R E E C C A A U U T T I I O O N N S S ( ( c c o o n n t t i i n n u u e e d d ) )
NOTE
Do not give the remote controller any physical impact.
A physical impact could cause damage or malfunction of the remote controller.
* Take care not to drop the remote controller.
* Do not place the projector or heavy objects on the remote controller.
Take care of the lens.
* Close the slide lens door to prevent the lens surface being scratched when the
projector is not used.
* Do not touch the lens to prevent fog or dirt of the lens that cause deterioration
of display quality.
* Use commercially available lens tissue to clean the lens (used to clean cameras,
eyeglasses, etc.). Be careful not to scratch the lens with hard objects.
Clean the air filter about every 100 hours.
When the air filter becomes clogged with dust, etc., the projector may display the
message such as "CHECK THE AIR FLOW" or turn off the projector, to prevent
the internal heat level rising. Take care of the air filter to normal ventilate.
* Do not turn on the projector without air filter.
* If the air filter is damaged or lost, order the air filter specified in the user's
manual to your dealer.
Take care of the cabinet and the remote controller.
Incorrect care could have adverse influence such as discoloration, peeling paint,
etc.
* Use a soft cloth to clean the cabinet and control panel of the projector and the
remote controller. When excessively soiled dilute a neutral detergent in water,
wet and wring out the soft cloth and afterward wipe with a dry soft cloth. Do
not use undiluted detergent directly.
* Do not use an aerosol sprays, solvents, volatile substances or abrasive cleaner.
* Before using chemical wipes, be sure to read and observe the instructions.
* Do not allow long-term close contact with rubber or vinyl.
ENGLISH - 6