Turn off your phone in dangerous areas
To avoid interfering with blasting operations, you should turn off your phone when in a blasting area or in other areas with signs indicating that
Turn off your phone when you are in any area with a potentially explosive atmosphere. It is rare, but your phone or its accessories could generate sparks. Sparks could cause an explosion or a fire resulting in bodily injury or even death.
Areas with a potentially explosive atmosphere are often, but not always, clearly marked. They include fueling areas such as gas stations; below deck on boats; fuel or chemical transfer or storage facilities; areas where the air contains chemicals or particles such as grain, dust or metal powders; and any other area where you would normally be advised to turn off your vehicle engine.
Do not transport or store flammable gas, liquid or explosives in the compartment of any vehicle that contains your phone or accessories.
Cautions
Any changes or modifications to your Sprint PCS Phone not expressly approved in this document could void your warranty for this equipment and void your authority to operate this equipment. Use only SANYO approved batteries, antennas and chargers.
The use of any other type of accessory may invalidate the warranty.
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