Samsung Gusto 3 用户手册

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Do not place your battery in or near a heat source. Excessive 

heating can damage the phone or the battery and could cause the 

phone or the battery to explode. Do not dry a wet or damp battery 

with an appliance or heat source such as a microwave oven, hair 

dryer, iron, or radiator. Avoid leaving your phone in your car in 

high temperatures. 

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device temperature. Prolonged skin contact with a device that is 

hot to the touch may produce skin discomfort or redness, or low-

temperature burns.  If the device feels hot to the touch, 

discontinue use and close all applications or turn off the device 

until it cools.  Always ensure that the phone has adequate 

ventilation and air flow.  Covering the device with bedding, your 

body, thick clothing or any other materials that significantly affect 

air flow may affect the performance of the phone and poses a 

possible risk of fire or explosion, which could lead to serious 

bodily injuries or damage to property. 

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Do not dispose of the phone or the battery in a fire. The phone 

or the battery may explode when overheated. 

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Do not handle a damaged or leaking battery. Do not let leaking 

battery fluid come in contact with your eyes, skin or clothing. For 

safe disposal options, contact your nearest Samsung-authorized 

service center. 

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Avoid dropping the cell phone. Dropping the phone or the 

battery, especially on a hard surface, can potentially cause 

damage to the phone and battery. If you suspect damage to the 

phone or battery, take it to a service center for inspection. 

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Never use any charger or battery that is damaged in any way. 

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Do not allow the battery to touch metal objects. Accidental 

short-circuiting can occur when a metallic object (coin, key, 

jewelry, clip, or pen) causes a direct connection between the + 

and - terminals of the battery (metal strips on the battery), for 

example when you carry a spare battery in a pocket or bag. 

Short-circuiting the terminals may damage the battery or the 

object causing the short-circuiting. 

Important! Use only Samsung-approved batteries, and 

recharge your battery only with 
Samsung-approved chargers which are 
specifically designed for your phone. 

Health and Safety Information  

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