ICOM艾可慕Icom_AT-160_user操作说明书手册

Thank you for purchasing the AT-160 HF AUTO.MATIC ANTENNA TUNER.INSTRUCTIONSThis instruction manual applies to theHF AUTOMATIC ANTENNA TUNERIC-725/726/728/729.For use with other trans-ceivers,refer to the instruction manual of the trans-AT-160ceiver.The AT-160 cannot be used with atransceiver in which the instruction manual doesnot mention connection to the AT-160.IMPORTANTOPERATING NOTESREAD THIS INSTRUCTION MANUALThe AT-160 is designed to match an antenna,whichCAREFULLY before attempting to operate thehas a VSWR of 3:1 or less,to a transceiver.There-antenna tuner.fore,an antenna which has a higher VSWR than 3:1SAVE THIS INSTRUCTION MANUAL-Thismay not be tuned properly with this antenna tuner.instruction manual contains important safety andoperating procedures.PRECAUTIONSUNPACKINGNEVER allow children to touch the antenna tuner.E⊙NEVER let metal,wire or other objects touch any④⑤internal parts or connectors on the rear panel of theg了antenna tuner.This will cause electric shock.00⑥NEVER expose the antenna tuner to rain,snow orany liquids.冒NEVER use the antenna tuner with a damaged orshortened antenna.Accessories included with the AT-160:Qty.AVOID using or placing the antenna tuner in areas14-pin cable (OPC-319).......2 Antenna cable (OPC-125C)with temperatures below-10℃(+14℉)or above+60℃(+140℉)，in excessively dusty environ-③7-pin DIN cable(OPC-104)…④Mounting plate7ments,or in direct sunlight.⑤Flat head screws....(6 Round-head screws .........2ANTENNA TUNER ATTACHMENTWhen the optional MB-23 CARRYING HANDLE hasbeen attached,remove either the handle or the rub-Mountingber feet from the side you want to attach the AT-160plateFlat headto.screws(Fig.1)The AT-160 can be attached to either side of thetransceiver.Choose a side before attachment.1)Attach the mounting plate to the desired side ofthe transceiver with 2 flat head screws as shownin figure 1.2)Mount the AT-160 to the mounting bracket with 2round-head screws as shown in figure 2.(Fig.2)NOTE:For use of the AT-160 with the IC-725 or IC-726,internal switch presetting is necessary before attach-Round-headment.See the back page for details.screwsDownloaded byRadioAmateur.EU