Christie Q Series Safety Manual page 7

Safety Precautions (continued)
CAUTION
Unplug the power cord when not in use.
• For safety purposes, disconnect the power cord if the projector is not to be
used for prolonged periods of time.
Disconnect the
• Before cleaning, turn off the projector and unplug the power cord. Failure to
plug from the
do so could result in fire or electrical shock.
power outlet.
Ask your dealer to clean inside of the projector every year.
Accumulated dust inside the projector could cause fire or malfunction.
Cleaning inside is more effective if performed before humid period such as
the rainy season.
• Do not clean inside the projector yourself because it is dangerous.
NOTE
Do not impact the remote control.
A physical impact could cause damage or malfunction of the remote control.
• Do not drop the remote control.
• Do not place the projector or heavy objects on the remote control.
Take care of the lens.
• Close the slide lens door or attach the lens cap to prevent the lens surface being
scratched when the projector is not used.
• Do not touch the lens. Doing so will leave fog or dirt on the surface of the lens and could
cause deterioration of display quality.
• Use commercially available lens tissue to clean the lens (for cleaning camera lenses and
eyeglasses and such). Be careful not to scratch the lens with hard objects.
Take care of the cabinet and the remote control.
Incorrect care could have adverse influence such as discoloration, peeling paint, and so
on.
• Use a soft cloth to clean the cabinet and control panel of the projector and the remote
control. When excessively soiled, wipe the intended surface with a soft cloth dampened
with diluted neutral detergent. Do not apply undiluted detergent directly.
• Do not use an aerosol sprays, solvents, volatile substances or abrasive cleaners.
• Before using chemical wipes, be sure to carefully read and observe its instructions.
• Do not allow a long-term close contact with rubber or vinyl.
Optical component
It may be necessary to replace the optical components such as DLP
®
chip(s) and
Polarizing plates in less than 1 year if using the projector in a high temperature
environment or in a very dusty, oily smoke or tobacco smoke environment. For more
details, please contact your dealer.
020-000859-01 Rev. 1 (12-2015)
DWU1052/DHD1052
LIT GUID SAFE DWU/DHD1052
Safety Guide
6