BEST 9K Series Service Manual - Locksmith Security Association of ...

.Installation Instructions for9K Non-interchangeable Cores & Throw MembersThese instructions describe how to install a non-interchangeable coreand a BEST throw member adaptation into a 9K BEST lever handle. Usethese instructions only after completing the installation of the cylindricalchassis. For standard 9K cylindrical lock installation instructions seeT56075 — Installation Instructions for 9K Cylindrical Locks.The BEST 9K non-interchangeable cylindrical lock accepts the followingkeying system adaptations:■■■■■■SchlageSchlage PrimusCorbinSargentYaleMedecoFollow these steps to install the core and throw member in an installed9K lock:1 Install throw member and coreFor Schlage, Schlage Primus, or Corbin keying systemsFollow these steps to install a Schlage, Schlage Primus, or Corbin coreinto the BEST 9K lever handle:1 Install the BEST adaptation throw member.BibleSchlage or Corbin coreBEST throw memberSchlage end capSargent coreCountersunk holeFigure 12Yale core2 Install the throw member and core into the handle.For Medeco keying systemsFollow these steps to install a Medeco core into the BEST 9K lever handle:1 Install the BEST adaptation throw member.PinMedeco coreBEST throw memberFigure 132 Install the throw member and core into the handle.2 Install the lever insert and support ringFigure 11For all keying systems2 Install the throw member and core into the handle.For Sargent or Yale keying systemsFollow these steps to install a Sargent or Yale core into the BEST 9K leverhandle:1 Install the BEST adaptation throw member.Note: For Yale cores install the throw member so that the countersunkhole is nearest the pinLever insertFigure 143 Install the lever insert.T56093/Rev – 1815672 ER-7991-1 Jan 2000BEST ACCESS SYSTEMSIndianapolis, Indiana