Hitachi CP-X2521WN User Manual

9

Setting up

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 The projector may shutdown automatically or may malfunction if its 

internal temperature is too high.
Using a damaged projector could result in a re and an electric shock.
•  Do not place the projector in direct sunlight or near hot objects such as heaters. 
•  Do not place the projector where the air from an air conditioner or similar unit 

will blow on it directly.

•  Keep a space of 30 cm or more between a side of the projector and other 

objects such as walls.

•  Do not place the projector on carpet, cushions or bedding.
•  Do not stop up, block nor cover the projector's vent holes. Do not place 

anything around the projector that could be sucked in or stuck to the projector's 
intake vents.

•  Do not place the projector at places that are exposed to magnetic elds, doing 

so can cause the cooling fans inside the projector to malfunction.

►Avoid placing the projector in smoky, humid or dusty place. Placing the 
projector in such places could cause a re, an electric shock and malfunction of 
the projector.
•  Do not place the projector near humidiers. Especially for an ultrasonic 

humidier, chlorine and minerals contained in tap water are atomized and could 
be deposited in the projector causing image degradation or other problems.

•  Do not place the projector in a smoking area, kitchen, passageway 

or by the window.

• Position the projector to prevent light from directly hitting the projector's remote 
sensor.
• Do not place the product in a place where radio interference may be caused.
• Check and correct the setting for ALTITUDE of SERVICE in the OPTION menu 
according to the usage environment (

57). If the projector is used with a wrong 

setting, it may cause damage to the projector itself or the parts inside.
• Keep heat-sensitive things away from the projector. Otherwise, they may be 
damaged by the heat from the projector.

CAUTION

NOTICE