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Before Installation
Precautions When Carrying/Shipping the Projector
Note the following precautions when carrying or shipping the projector.
Caution
Precautions for Installation
Be sure to read
"Safety instructions"
following precautions during installation.
Caution
Do Not Use in the Following Environments
Caution
Operating temperature
0°C to 40°C (32°F to 104°F) Up to 90%
• Disconnect the cables connected to the projector. Carrying the
projector with the cables attached may cause an accident.
• Retract the adjustable feet. Leaving the feet extended when the
projector is moved may cause damage.
• Do not expose the projector to strong impact or vibration.
and
"For Safe Use" (page 3
• Do not strike the projector or subject it to impact. Doing so may
cause a malfunction.
• Do not install the projector standing on one side or in other
unsteady positions. The projector may be damaged if it tips over.
• Locations with excessive humidity, dust, oily smoke or
tobacco smoke
Adhesion to the lens, mirrors or other optical parts may reduce
image quality. And oil can degrade the plastic, which could result in
a ceiling-mounted projector falling from its mounting.
• Near high-voltage power lines or sources of electrical power
This may cause malfunction.
• On soft surfaces such as carpets or cushioned mats
Heat may build up inside the projector and damage it.
• Locations with excessive temperature or humidity
• Locations subject to vibration or impact
• Near heat or smoke detectors
• Near the ocean, or near air conditioner vents
• Locations where corrosive gases occur, such as sulfur gas
from hot springs
This may damage the projector. Acceptable ranges for operating
and storage temperature and humidity are as follows.
Operating humidity
–
page
15). Also take the
Storage temperature
-10°C to 65°C (14°F to 149°F)
Before Installation
17
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