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1、RECONEPROCEDUREFORCONELOUDSPEAKERSMODELSThisinstructionsispreparedforthefollowingmodels:MODELRECONEKIT12F400B8OHRK12F400B15F400MB8OHRK15F400MB12N800MB8OHRK12N800MB15N800MB8OHRK15N800MB18N1200B8OHRK18N1200B18N1200BN8OHRK18N1200BNTOOLSANDSUPPLIESTOOLSANDSUPPLIESREQUIREDSold
2、eringiron,solder,glue,plasticspacer,razorknife,tweezers,maskingtape,epoxyglue(NOTSUPPLIED),clothrags,methylethylketone(MEK),cottonswabs,and,ifpossible,audiooscillatorandamplifier.MATERIALSSUPPLIEDTubeofBeymaglue(bluecolor),Latex(whitecolor),Plasticspacer,Movingparts,gaske
3、ts,dustcap.PREPARATIONUsingrazorknife,removeoldcone-coilassembly,andcleanwithMEKthesurfaces,wheresuspensionandsurroundwillmount,ofoldpartsandglue.PREPARATIONUnsoldertheoldvoicecoilleadsfromterminals.PREPARATIONUsingrazorknife,removeoldcone-coilassembly,andcleanwithMEKthes
4、urfaces,wheresuspensionandsurroundwillmount,ofoldpartsandglue.PREPARATIONFoldapieceofmaskingtapelengthwisearoundapieceofcardboard(70mmx25mmx1mm),withadhesivesideexposedandinsertitintheairgapandrotate.Repeatthisuntiltaperemainscleanwhenwithdrawn.Checkgapwithmagnifyinglight
5、.Cleantopplateandmagnetofanydebris.INSTALLATIONUsingthetubeofBeymagluesupplied,applyabeadofglueonframesurfaceswheresuspensionandsurroundwillmount,andalsooverthespiderandsurround.Waitfor3minutes.INSTALLATIONInserttheplasticspacerintothenewvoicecoilassembly,allowingoverhang
6、10-12mmbelowbottomofvoicecoil.Slidespacertubeoverthepolepieceanddownintogap,makingsuretinselleadsonassemblyarealignedproperlywithterminalsonframe.Carefullyguidevoicecoilassemblydownspacerontoframeandintoproperposition.TakeasmallragdippedinMEKanduseittopressdownonspiderwhe
7、reitjoinstheframe.Workbackandforthtoevenoutspiderandsecurebondonframe.Repeatforsurround,workingoutbumps.INSTALLATIONSpreadwhiteglueoverthesurroundusingabrush,becarefulnottoputwhiteglueoverthegasketbed.LayabeadofgluefromtheBeymatubeongasketarea.Waitfor5minutesandplacegaske
8、tsegmentsonframeinproperposition.Thewhitegluecanbeputattheendoftherepair(easier,buttakeslongerti