ZTE Corporation F953 Manuale Utente

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Chapter 13 
Care and Maintenance 
General Care 
  Do not allow the phone, battery or accessories to come into contact with liquids or moisture at any 
time. Do not immerse the phone in any liquid. 
  Do not place the phone next to computer disks, credit cards, travel cards and other magnetic media. 
The information contained on the disks or cards may be affected by the phone. 
  Do not place anything in the folded phone. 
  Do not paint the phone. 
  Do not leave the phone or battery in places where the temperature could exceed 45° C. For example, 
on a car dashboard or a Windowsill, behind glass in direct sunlight, etc. 
  Do not remove the phone’s battery while the phone is turned on. 
  Do not to allow metal objects, such as coins or key rings, to contact or short-circuit the battery 
terminals. 
  Do not dispose of the battery packs in a fire. The handset’s Li-ION batteries may be safely disposed 
of at a Li-ION recycling point. 
  Do not put the phone’s battery in your mouth. Battery electrolytes may be toxic if swallowed. 
  Do not attempt to dismantle the phone or any of its accessories. 
  The phone has an internal battery. Take it to a qualified service engineer when battery replacement is 
required. 
  There is a risk of explosion if the battery is replaced with the incorrect battery type. Dispose of the 
used battery in accordance with the manufacturer’s instructions. 
  Do not put a battery into a microwave oven, dryer or high-pressure container. 
  Do not put the battery in direct contact with an electric outlet or cigarette lighter charger. Use only 
approved charger units. 
  Do not pierce the battery with a sharp object, such as a needle. 
  When the battery is thrown away, be sure it is non-conducting by applying vinyl tape to the (+) and (-) 
terminals. 
  Do not disassemble or modify the battery. 
  Do not drop, throw, or subject the handset to rough treatment. 
  Stop using the battery if abnormal heat, odour, discoloration, deformation or any abnormal condition 
is detected during use, charge or storage. 
  In the unlikely event of a battery leak, keep the battery discharge away from your eyes or skin. If the 
leakage comes into contact with the eyes or skin, please flush thoroughly in clean water and consult a 
doctor. 
  Do not use a damaged or deformed battery. 
  Do not directly solder a battery. 
  If the battery’s life cycle has expired, remove it from equipment immediately. 
  The earpiece may become warm during normal use. In addition, the phone itself may become warm 
while the battery is being charged. 
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