FUJIAN NEW CENTURY COMMUNICATIONS TD-780 TWO WAY RADIO User Manual User s Manual Add Information

QUANZHOU CITY NEW CENTURY COMMUNICATION ELECTRONICS CO.,LTD. TWO WAY RADIO User s Manual Add Information

USERS MANUAL

SAFETYTRAINING INFORMATION Your New Century radio generates RF electromagnetic energy during transmit mode. This radio is designed for and classified as “Occupational Use Only”, meaning it must be used only during the course of employment by individuals aware of the hazards, and the ways to minimize such hazards. This radio is NOT intended for use by the “General Population” in an uncontrolled environment. This radio has been tested and complies with the FCC RF exposure limits for “Occupational Use Only”. In addition, your New Century radio complies with the following Standards and Guidelines with regard to RF energy and electromagnetic energy levels and evaluation of such levels for exposure to humans:  FCC OET Bulletin 65 Edition 97-01 Supplement C, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields.  American National Standards Institute (C95.1-1992), IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz.  American National Standards Institute (C95.3-1992), IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields– RF and Microwave.  The following accessories are authorized for use with this product. Use of accessories other than those (listed in the instruction) specified may result in RF exposure levels exceeding the FCC requirements for wireless RF exposure. To ensure that your expose to RF electromagnetic energy is within the FCC allowable limits for occupational use, always adhere to the following guidelines:DO NOT operate the radio without a proper antenna attached, as this may damaged the radio and may also cause you to exceed FCC RF exposure limits. A proper antenna is the antenna supplied with this radio by the manufacturer or antenna specifically authorized by the manufacturer for use with this radio. DO NOT transmits for more than 50% of total radio use time (“50%duty cycle”). Transmitting more than 50% of the time can cause FCC RF exposure compliance requirements to be exceeded. The radio is transmitting when the “TX indicator” lights red. You can cause the radio to transmit by pressing the “PTT” switch.
ALWAYS keep the antenna at least 2.5 cm (1 inch) away from the body when transmitting and only use the New Century belt-clip which is listed in instructions when attaching the radio to your belt, etc., to ensure FCC RF exposure compliance requirements are not exceeded. To provide the recipients of your transmission the best sound quality, hold the antenna at least 5 cm (2 inches) from your mouth, and slightly off to one side. The information listed above provides the user with the information needed to make him or her aware of RF exposure, and what to do to as-sure that this radio operates with the FCC RF exposure limits of this radio. Electromagnetic Interference/Compatibility During transmissions, your New Century radio generates RF energy that can possibly cause interference with other devices or systems. To avoid such interference, turn off the radio in areas where signs are posted to do so. DO NOT operate the transmitter in areas that are sensitive to electromagnetic radiation such as hospitals, aircraft, and blasting sites. Occupational/Controlled Use The radio transmitter is used in situations in which persons are exposed as consequence of their employment provided those persons are fully aware of the potential for exposure and can exercise control over their exposure. IMPORTANT READ ALL INSTRUCTIONS carefully and completely before using the transceiver SAVE THIS INSTRUCTION MANUAL-This instruction manual contains important operating instructions for the Two-Way Radio EXPLICIT DEFINITIONS WORD DEFINITION WARNING Personal injury, fire hazard or electric shock may occur. CAUTION Equipment damage may occur. NOTE If disregarded, inconvenience only. No risk of personal injury, fire or electric shock.
OPERATING NOTES  When transmitting with a portable radio, hold the radio in a vertical position with its microphone 5 to 10 cm (2 to 4 inches) away from your mouth. Keep the antenna at least 2.5 cm (1 inch) from your head and body.  If you wear a portable two-way radio on your body, ensure that the antenna is at least 2.5 centimeters (1 inch) from your body when transmitting. PRECAUTIONSWARNING! NEVER hold the transceiver so that the antenna is very close to, or touching exposed parts of the body, especially the face or eyes, while transmitting. The transceiver will perform best if the microphone is 5 to 10 cm (2 to 4 inches) away from the lips and the transceiver is vertical. WARNING! NEVER operate the transceiver with a headset or other audio accessories at high volume levels. CAUTION! NEVER short the terminals of the battery pack. NEVER connect the transceiver to a power source other than the Battery listed below Such a connection will ruin the transceiver. DO NOT push the PTT when not actually desiring to transmit. AVOID using or placing the transceiver in direct sunlight or in areas with temperatures below –30°C (–22°F) or above +60°C (+140°F). DO NOT modify the transceiver for any reason. MAKE SURE the flexible antenna and battery pack are securely attached to the transceiver, and that the antenna and battery pack are dry before attachment. Exposing the inside of the transceiver to water will result in serious damage to the transceiver. BE CAREFUL! The series transceivers employ waterproof construction, which corresponds to IPX7 of the international standard IEC 60529 (2001), 1 m depth for 30 minutes. However, once the transceiver has been dropped, waterproofing cannot be guaranteed due to the fact that the transceiver may be cracked, or the waterproof seal damaged, etc. The use of non-New Century battery packs/chargers may impair transceiver performance and invalidate the warranty. FCC CAUTION: Changes or modifications to this device, not expressly approved by New Century,could void your authority to operate this transceiver under FCC regulations.
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GENERAL/ὖ䗄INTRODUCTIONSCOPE OF THIS MANUALfamiliar with similar types of commercial grade communicationsequipment. It contains all required service information for theequipment and is current as of the publication date.ChangesBulletins or Manual Revisions. These are issued as required.ORDERING REPLACEMENT PARTSWhen ordering replacement parts or equipment information,applies to all parts: components, kits, or chassis. If the partcomponent for proper identification.PERSONAL SAFETYThe following precautions are recommended for personal safety: DO NOT transmit until all RF connectors are verified secure and any open connectors are properly terminated.  blasting caps or in an explosiveThis equipment should be serviced by a qualified technician only.SERVICEThis radio is designed for easy servicing. Refer to the schematicdiagrams, printed circuit board views, and alignment procedurescontained within.5W5Wᓩ㿔ᴀ᠟ݠⱘ㣗ೈᴀ᠟ݠᰃᦤկ㒭❳ᙝ䗮ֵϧϮᑊϨ݋᳝㓈ׂ㒣偠ⱘᡔᴃҎਬՓ⫼ⱘDŽ᳓ᤶ䳊ӊⱘ䅶䌁ᔧ䅶䌁᳓ᤶ䳊ӊ៪䆒໛ֵᙃᯊˈᑨ⊼ᯢᅠᭈⱘ䳊ӊ䆚߿োⷕDŽ᠔᳝ⱘ䳊ӊഛ᳝䆚߿োⷕ˖ܗӊǃ㒘ӊ៪ᴎ໇DŽབᵰϡⶹ䘧䳊ӊⱘোⷕˈЎњℷ⹂ഄ䆚߿ˈᖙ乏⊼ᯢℸܗӊ᠔ሲⱘᴎ໇៪㒘ӊⱘোⷕˈᑊᇍܗӊ䖯㸠ܙߚⱘ䇈ᯢDŽϾҎᅝܼЎњϾҎⱘᅝܼˈ䇋⊼ᛣϟ߫џ乍˖೼≵᳝䅸ⳳḌᅲ᠔᳝ᇘ乥ᦦ༈Пࠡ៪᳝ӏԩϔϾᠧᓔⱘᦦ༈≵᳝䖲᥹ࠄડᑨッᄤϞⱘᚙމϟˈഛϡ㽕থᇘDŽ೼⬉⟚ㅵ䰘䖥៪೼ᯧ➗ᗻ⇨ԧ⦃๗Ёˈᖙ乏݇ᥝ⬉⑤ˈϡ㽕᪡԰ᴀ䆒໛ᴀ䆒໛াᑨ䆹⬅᳝䌘ḐⱘᡔᴃҎਬᴹ㓈ׂDŽ㓈ׂ᳡ࡵЎњ֓Ѣ㓈ׂᴀ䆒໛ˈᓎゟњᅠᭈⱘ㓈ׂ᳡ࡵԧ㋏ˈᦤկњࣙᣀॳ⧚೒ǃॄࠋ㒓䏃೒੠䇗ᭈℹ偸೼ݙⱘ䌘᭭կখ㗗DŽֵ䘧᭄䞣ᇘ乥䕧ߎࡳ⥛RF Power OutputNumber of channelsThis manual is intended for use by experienced technicianswhich may occur after publication are covered by either Service ᅗࣙᣀњ㓈ׂ䆹䆒໛᠔䳔㽕ⱘܼ䚼䌘᭭੠⦄㸠݀Ꮧৢৃ㛑থ⫳বࡼˈབᵰ䳔㽕ˈৃҹՓ⫼lj㓈ׂthe full part identification number should be included.Thisnumber is not known, include the chassis or kit number ofSHUT OFF and DO NOT operate this equipment near electricalwhich it is a part, and a sufficient description of the requiredⱘ᭄᥂DŽ೼ߎ⠜䗮᡹NJ៪lj᠟ݠׂ䅶ᴀNJ䖯㸠㸹ܙDŽ199 199
REALIGNMENTGETTING ACQUAINTED./῵ᓣ㒘ড়/৘䚼ߚҟ㒡3
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