Section 4: Safety Guidelines and Warranty Information4A: Safety 159Acknowledging Special Precautions and theFCC NoticeFCC NoticeThe phone may cause TV or radio interference if used in closeproximity to receiving equipment. The FCC can require you tostop using the phone if such interference cannot be eliminated.Vehicles using liquefied petroleum gas (such as propane orbutane) must comply with the National Fire ProtectionStandard (NFPA-58). For a copy of this standard, contact theNational Fire Protection Association, One Batterymarch Park,Quincy, MA 02269, Attn: Publication Sales Division.CautionsAny changes or modifications to your phone not expresslyapproved in this document could void your warranty for thisequipment, and void your authority to operate this equipment.Only use approved batteries, antennas and chargers. The use ofany unauthorized accessories may be dangerous and void thephone warranty if said accessories cause damage or a defect tothe phone.Although your phone is quite sturdy, it is a complex piece ofequipment and can be broken. Avoid dropping, hitting,bending or sitting on it.Body-Worn OperationTo maintain compliance with FCC RF exposure guidelines, ifyou wear a handset on your body, use the Sprint supplied orapproved carrying case, holster or other body-worn accessory.If you do not use a body-worn accessory, ensure that theantenna is at least 7/16 inch (1.5 centimeters) from your bodywhen transmitting. Use of non-Sprint approved accessories mayviolate FCC RF exposure guidelines.For more information about RF exposure, please visit the FCCWeb site at www.fcc.gov.
