Оценок - 4, средний балл: 4
(
)
)
|
Фрагмент инструкции
Read Instructions 2. Heed warnings 3. Power sources 4 . Power cord protection 5. Power Lines 6. Nonuse periods 7. Damage requiring service 8. Antenna grounding 9. Servicing All safety and operating instructions should be read before the antenna is installed and operated. All warnings on the antenna and in the operating instructions should be adhered to. The antenna should be connected to a power supply only of the type described in the operating instructions or as marked on the antenna. Power supply cords should be routed so that they arc not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the antenna An outdoor antenna should be located as far away from power lines as possible. The power cord of the antenna should be unplugged from the outlet when left unused for a long period of time. The antenna should be serviced by qualified scrvice personnel when: a. The power supply cord has been cut or damaged; or b. The antenna has been dropped, or the enclosure is damaged; or c. The antenna does not appear to operate normally or exhibits a marked change in performance. Make sure the antenna system is grounded so as to provide some protection against voltage surges and built up static charges. The user should not attempt to service the antenna beyond that described in the operating instructions. If you feel the antenna needs repair, please contact the Shakespeare Service Department at: 1-800-800-9008. Description The SeaWatch 2040 is a complete TV antenna system designed for use in the marine environment. The system features a unidirectional antenna, special solid state amplifier, and an electrical rotating mechanism, all housed inside a patented weather-resistant plastic "radome." The remote control power supply is designed to operate from 12 VDC or 120 VAC. Items Supplied The following items arc included in the ScaWatch 2040 TV antenna system: 1) Radome unit with VI IF and UHF antennas, amplifier, and rotator I) Rotator control unit with 8' cable 1) 12 VDC/120 VAC power supply unit 1) 30’ combination coaxial / 3-wire rotator cablc 1) Mounting hardware 1) Mast mount Caution: During the installation of the SeaWatch 2040 antenna, make sure the antenna and mast cannot accidentally come in contact with any power line. CONTACT WITH POWER LTNES COULD RESULT TN SERIOUS INJURY OR DEATH! Antenna Installation for Boats For best performance on a boat, the 2040 antenna should be mounted as high as practical and as far away from metal objects as possible. If the interior areas of the boat are substantially' enclosed or surrounded by metal surfaces, an exterior mounting location must be selected. For boats with metal roofs, the antenna should be mounted at least six inches above the roof surface. Best reception will normally be obtained if the antenna is mounted above the boat’s highest deck or cabin structure. It is possible that mounting locations other than those mentioned above will provide satisfactory' reception. It is recommended that several be tried to find the one that provides optimum performance before permanent installation is made. Caution: Do not plug your power supply into a 120-volt outlet until all electrical and antenna connections have been made. Doing so may short out the power supply transformer and void the warranty Coaxial Cable / Rotator Wire Connections Caution: Be sure the center conductor of the coax is in the hole of the connector before tightening the KF” connector! Icnmnal Board CiMcr Fig. 1 Connections to Antenna Terminal Board Mounting Position For proper operation, the antenna must always be mounted with the radome in a horizontal position. In exposed outdoor locations, it should be mounted with its top side up. Fig.2 Mast Mounting Note: Do not attempt to unscrew the metal inserts because these hold the internal mechanism in place. Cable Installation Tape the combination coaxial / 3-wire rotator cable to the mast as shown in Fig.2 Run the cablc to the TV set location, securing it every 3 or 4 feet with suitable cable clamps or U-shaped staples. Clamps or staples should not press tightly against or cut through the cable. Excessive bending of the cable may weaken the TV signal. Stopt: Sapa nit coanai and router cjfcHa (or a tongdtotsvr.iftripback enriar inwlati«nf»o3eototorfaadsV¿’* from ènda. Strip inrmt inautetion from and* exposing bjre «ira. Stop 2: Cur coadai слhie ЗМГ snorter ifttrt rotator cabir ОMrhNlnonx ÛrJbO f3 Stop X йтои л I ne ft of cuter .nsuiaiton. SiapfcCoottbrerf ouï strugM. Send tack and cut aftortaa shown. Slap 9c Cut oti exposed aluminum loti. Slap £ Remen S/16 inch of inner nsufetion. Take care not to nick cantor conductor. OKirhuUMA - — Stop 7: Insert p«parad end ai cible tnto connecter ими cantor cor ductor protrude» »pproaimetofy % inch at show«. (Cauton: Do nol ello» *» ¡nr©r «tou...