Annexe
4G Sierra Wireless AirPrime EM7455B Regulatory
and Safety Information
Please read this section carefully prior to using the Integrated 4G Sierra Wireless
AirPrime™ EM7455B with GPS support in your Fujitsu computer.
Important notice
Because of the nature of wireless communications, transmission and reception of data can never
be guaranteed. Data may be delayed, corrupted (that is, have errors) or be totally lost. Although
significant delays or losses of data are rare when wireless devices such as the WWAN module
are used in a normal manner with a well-constructed network, the card should not be used in
situations where failure to transmit or receive data could result in damage of any kind to the
user or any other party, including but not limited to personal injury, death, or loss of property.
Sierra Wireless and its affiliates accept no responsibility for damages of any kind resulting from
delays or errors in data transmitted or received using the 4G Sierra Wireless AirPrime EM7455B
WWAN Module, or for failure of the module to transmit or receive such data.
Safety and hazards
The WWAN module MUST BE POWERED OFF in all areas that may be
susceptible to radio interference. In particular:
Prohibited Areas
Obey all signs and notices and follow all rules and regulations. Power off the WWAN module
when instructed to do so or when you suspect that it may cause interference or danger.
Where explosive atmospheres may be present
Areas with a potentially explosive atmosphere are not always clearly marked. Such areas include
gas stations, fuel depots, chemical transfer or storage facilities, areas where blasting is in progress,
areas where the air contains chemicals or particles such as grain, dust, or metal powders, and any
other area where you would normally be advised to turn off your cellular phone or vehicle engine.
Near medical or life-support equipment
In areas where medical equipment may be susceptible to any form of radio interference.
In such areas the 4G Sierra Wireless AirPrime EM7455B WWAN Module can transmit
signals that could interfere with this equipment.
On board aircraft
In addition to Federal Aviation Authority (FAA) requirements, many airline regulations state that
you must suspend wireless operations before boarding an aircraft. The WWAN module is capable
of transmitting signals that could interfere with various onboard systems and controls.
Failure to observe this instruction may lead to suspension or denial of cellular
telephone services to the offender, legal action, or both.
Some airlines may permit the use of cellular phones while the aircraft is on the ground and
the door is open. The WWAN module may be used normally at this time.
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