Cleaning And Maintenance - Huawei U526 User Manual

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Cleaning and Maintenance

Before you clean or maintain the phone, turn off the phone and disconnect it from the
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charger. Otherwise, electric shock or short-circuit of the battery or charger may be caused.
Do not use any chemical detergent, powder, or other chemical agent (such as alcohol and
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benzene) to clean the phone and the charge. Otherwise, part damage or a fire can be caused.
You can clean the phone and the charger with a piece of soft antistatic cloth that is a little
wet.
Do not scratch the shell of the phone. Otherwise, the shed coating may cause skin allergy.
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Once it happens, stop using the phone at once and go to see a doctor.
Keep the plug dry when you clean it, to prevent fire.
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If the phone or any of its fittings does not work, turn to the local authorize sevice center for
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help.
Emergency Call
You can use your phone for emergency calls. However, connections in all conditions cannot
be guaranteed. You should never rely solely on the phone for essential communications.
Battery
Use the battery approved by the manufacturer only. Otherwise, explosion can be caused.
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Do not dispose of the battery in fire. Otherwise, the battery may ignite or explode.
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Do not connect two poles of the battery with conductors such as cables, jewelries or any
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other metal material. Otherwise, the battery is short-circuited and it may burn your body.
Do not disassemble the battery or solder the battery poles. Otherwise fluid leakage, over-
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heat, fire, or explosion can be caused.
If there is battery leakage, smoke, or strange smell, stop using the battery and keep it away
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from open flame to avoid fire or explosion. Then turn to an authorized maintainer for help.
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