Aircraft Safety - Zte 840Z User Manual

• When a handset is in vibration mode, the vibration can sometimes cause the handset to
move.
• Be careful not to place the handset near heat sources (such as a heater) or too close to the
edge of the table.
• Power off your phone before you clean it. Use a damp or anti-static cloth to clean the
handset. Do not use an ordinary dry cloth or electrostatic cloth. Do not use chemical or
abrasive cleaners as these could damage the casing.
• Remember to make backup copies of all important data on your handset.
• Remember to recycle: the cardboard packing supplied with this handset is ideal for recycling.
Warning: In the unlikely event of a battery leak, take care to keep the battery discharge away
from your eyes or skin. If the leakage does come into contact with the eyes or skin, please flush
thoroughly in clean water and consult with a doctor.

1.2 Aircraft Safety

• Power off your phone before the airplane takes off. In order to protect airplane's
communication system from interference, it is prohibited to use mobile phone in flight. If you
want to use mobile phone before the airplane takes off, you should get aircrew's permission
according to safety regulations.
• If the mobile phone has the function of automatic timing power-on, please check your alarm
setting to ensure that your phone will not be automatically powered on during the flight.
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