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APPENDIXES
CARE AND MAINTENANCE
•Dust and dirt may damage the moving parts of
your phone. Do not use or keep the phone in
dusty or dirty surroundings.
•Protect the phone from heat. High temperatures
may shorten the life of the electronical devices,
melt or warp plastics and damage batteries. Do
not use the battery near fire.
•Only allow service personnel authorised by the
dealer to service your phone. Do not open the
phone or battery by yourself.
•Charge and recharge the battery only with the
charger specified in the manual. Use the battery
only for the purpose it is intended.
•Rough handling may break the circuitry inside
the phone. Do not drop, knock or shake the
phone or its battery.
•Keep the phone dry. Although the phone is
splash water proof, you should not let it get com-
pletely soaked. Liquids contain minerals which
could corrode electronic circuits. If the phone
gets wet, turn it off and dry the phone and the
battery immediately. Put the phone into an
upright position and let it dry. It is recom-
mended that a dealer or service personnel check
that the phone functions properly.
•Clean the phone with a soft cloth, dampened
slightly with mild soapy water. Do not clean the
phone with harsh chemicals, solvents or other
corrosive substances.
PROBLEMS YOU CAN SOLVE
If the phone will not turn on
Make sure that,
•the battery is correctly in place
•the battery is not totally empty.
•the battery contacts are clean.
If the SIM card has been blocked
If the PIN code has been entered incorrectly three
times in a row, the PIN code will be locked. To un-
lock the code you must enter the PUK code.
If you fail to enter the correct PUK code within ten
attempts, your SIM card will be permanently
UBER-1017 - Page 155
APPENDIXES: CARE AND MAINTENANCE
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