Precautions When Using The Wireless Lan Unit; Precautions On Handling And Storage; Precautions Regarding Frequency; Wireless Telegraphy Act Regulations - Epson EB-1925W Operation Manual

Precautions When Using the Wireless LAN Unit

Note the following points when the supplied or optional Wireless LAN
unit is installed in the projector and used.
To help you use the product safely and correctly, symbols are applied
in the User's Guide and on the product to indicate possible harm to
the user or to others and the risk of damage to property. The
indications and their meaning are as follows. Make sure you understand
them properly before reading the guide.
This symbol indicates information that, if ignored,
Warning
could possibly result in death or personal injury due
to incorrect handling.
This symbol indicates information that, if ignored,
Caution
could possibly result in personal injury or physical
damage due to incorrect handling.
Warning
•
May exert electromagnetic interference on, and cause malfunction of,
cardiac pacemakers. Before use, ensure that electromagnetic interference does
not occur.
•
May exert electromagnetic interference on, and cause malfunction of,
sensitive medical equipment. Before use, ensure that electromagnetic
interference does not occur.
•
Use of this product on aircraft may be restricted in some countries. Use of
this product is based on due diligence with regard to regulations.
Caution
•
This unit should only be used with Epson projectors. If it is installed on a
device such as a computer, it could result in computer failure, damage, or
malfunction.
•
Do not disassemble or remodel this unit. Otherwise you could be burned.

Precautions on Handling and Storage

• Do not store in locations with high temperatures or high humidity.
In particular it may be damaged or deformed by leaving it in a
vehicle with the windows shut, or placing it for extended periods in
locations with unusually high temperatures such as in direct sunlight.
• Do not get it wet. This may cause malfunctions to occur.
• Do not use near microwave ovens. Wireless communication may be
interrupted by the electromagnetic interference generated by
microwave ovens.
• Do not drop it, subject it to impacts, or place heavy objects on it.

Precautions Regarding Frequency

The frequency band for this unit is 2.4 GHz/5 GHz. This band is used
for industrial, scientific, and medical devices such as microwave ovens,
and it is also used by the premises of a radio station for mobile unit
identification (RF-ID) systems in the factory line (license required) and
specified low-power radio stations (no license required). Before using
this unit, check that there are no radio stations for mobile unit
identification or specified low-power radio station premises nearby. In
the event that this unit should interfere electromagnetically with the
premises of a radio station used for mobile unit recognition, cease use
immediately and stop generating the electromagnetic field. Contact your
local dealer or the nearest address provided in the Support (see Epson
Projector Contact List) if this unit interferes electromagnetically with a
special low-power radio station used for mobile unit identification or
causes similar problems.

Wireless Telegraphy Act Regulations

The following acts are prohibited by the Wireless Telegraphy Act.
• Modifying and disassembling (including the antenna)
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