10
Operating precautions
Handle carefully.
Do not drop the product, or subject it to strong shock or
vibration.
Do not carry or move the product by the slide lever lever.
This is important to prevent trouble.
Use the product in an ambient temperature of 0 °C to
40 °C (32 °F to 104 °F).
Avoid using the product at a cold place below 0 °C (32 °F) or
at a hot place above 40 °C (104 °F) because extremely low
or high temperature will adversely affect the parts inside.
Power off before connecting or disconnecting cables.
Before plugging or unplugging the cables, be sure to switch
power off.
Avoid humidity and dust.
Avoid using the product at a humid, dusty place because
much humidity and dust will cause damage to the parts
inside.
Maintenance
Wipe the product using a dry cloth. To remove stubborn
dirt, dip a cloth into a diluted solution of kitchen detergent
(neutral), wring it out well, and wipe the product gently. Then,
after wiping the product with a moist cloth, wipe it again with
a dry cloth.
p Avoid using benzine, paint thinners and other volatile
fluids.
p If a chemical cleaning cloth is to be used, carefully
read through the precautions for its use.
Caution
Precaution to be observed during production
This product’s image switching and image effect functions
can be used to produce images which flicker rapidly or
images which change rapidly.
However, bear in mind when using these functions in
production that the kinds of images produced may have an
adverse effect on the viewer’s physical well-being.
When the product is to be discarded
When the product is to be discarded at the end of its service
life, ask a specialized contractor to dispose of it properly in
order to protect the environment.
Concerning the consumable parts
p Cooling fan:
This is a consumable part. As a general rule, replace it
every 5 years or so (when the unit has been operated for
15 hours a day).
p AC adapter:
This is a consumable part. As a general rule, replace it
every 5 years or so (when the unit has been operated for
15 hours a day).
The period when the consumable parts need to be
replaced will differ depending on the operating conditions.
When the time comes to replace one of these parts,
be absolutely sure to ask your dealer to do the job.