3Com 8912H Two-Way Radio User Manual


 
8
Setting up
►Place the projector in a stable horizontal position. If the
projector falls or is knocked over it could cause injury and/or damage to the
projector. Using a damaged projector could then result in re and/or electric
shock.
Do not place the projector on an unstable, slanted or vibrational surface such
as a wobbly or inclined stand.
Do not place the projector on its side, front or rear position.
Consult with your dealer before a special installation such as suspending from
a ceiling or somewhere else.
►Place the projector in a cool place, and ensure that there is sufcient
ventilation. The high temperature of the projector could cause re, burns and/or
malfunction of the projector.
Do not stop-up, block or otherwise cover the projector's vents.
Keep a space of 30 cm or more between the sides of the projector and other
objects such as walls.
• Do not place the projector on metallic thing or anything weak in heat.
Do not place the projector on carpet, cushions or bedding.
Do not place the projector in direct sunlight or near hot objects such as heaters.
Do not anything near the projector lens or vents, or on top of the projector.
Do not place anything that may be sucked into or stick to the vents on the
bottom of the projector. This projector has some intake vents also on the
bottom.
►Do not place the projector anyplace where it may get wet. Getting the projector
wet or inserting liquid into the projector could cause re, electric shock and/or
malfunction of the projector.
Do not place the projector in a bathroom or the outdoors.
Do not place anything containing liquid near the projector.
WARNING
►Avoid placing the projector in smoky, humid or dusty place.
Placing the projector in such places could cause re, electric shock and/or
malfunction of the projector.
• Do not place the projector near humidiers, smoking spaces or a kitchen.
►Position the projector to prevent light from directly hitting the projector's remote
sensor.
CAUTION
Arrangement (continued)