User's Manual

Page 7 of 34
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Caution!
AC Power supply
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Do not use the power supply at a voltage other than the specified voltage of
AC 100-240V. Also do not connect it to a multi-plug strip. Doing so may cause
danger of fire and electric shock.
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Avoid conditions that may cause damages or breaks in the power supply ca-
ble. Do not place heavy objects on it and keep it away from heat sources. Any
of these conditions may cause danger of fire and electric shock.
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Never modify, sharply bend, twist or pull on the power supply cable. Doing so
may cause danger of fire and electric shock.
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Use only the power supply delivered with the handheld. The use of any other
power supply may cause danger of fire and electric shock.
●
Should the power supply cable become severely damaged (wires exposed or
broken), contact your original dealer for repair or replacement. The use of a
damaged electric cable may cause danger of fire and electric shock.
Battery handling
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Misuse of batteries can cause them to leak, which damages and corrodes the
area around the battery and creates the danger of fire and personal injury. Be
sure to observe the following precaution:
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use only the battery types specified for the handhelds.
Backup copies of all data
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Note that t+t netcom AG shall not be held liable to you or any third party for
any damage or loss caused by deletion or corruption of data due to use of the
handheld, malfunction or repair of the handheld or its peripherals or due to
battery going dead.
●
The handheld uses electronic memory to store data, which means that
memory contents can be corrupted or deleted if power is interrupted due to
battery going dead or incorrect battery replacement procedures. Data cannot
be recovered once lost or corrupted. Be sure to make backup copies of all
data regularly.