Teleflex Dual Station Systems for single or twin engine installations, using dual function controls only.This Dual Station Selector Unit TX204993 is used in conjunction with the Gearbox Exchanger Unit 207573 to lock the system to either the Upper or Lower Control position to prevent accidental kick back.The Selector is connected to the Gearbox Exchanger Unit by means of a 33C Type Cable. The Station selector should be positioned at the lower or most often used station.FeaturesCreates dual station position on any vesselCan be used in conjunction with any dual action level controlUse Twin version of the controls for twin engine installationConnects using any 33C type cableComponents required to set up Dual Station Control – Single Engines1 x Upper Station Dual Action Control1 x Lower Station Dual Action Control1 x TX204573 Gearbox Station Exchanger Unit1 x TX304572 Throttle Station Exchanger Unit2 x 33C Cables to connect the Upper station to the Throttle and Gearbox Exchanger Unit2 x 33C Cables to connect the Lower station to the Throttle and Gearbox Exchanger Units1 x TX204993 dual station selector1 x 33C cable to connect dual station selector to the Gearbox Exchanger UnitComponents required to set up Dual Station Control – Twin Engines1 x Upper Station Dual Action Twin Control1 x Lower Station Dual Action Twin Control2 x TX204573 Gearbox Station Exchanger Unit2 x TX304572 Throttle Station Exchanger Unit4 x 33C Cables to connect the Upper station to the Throttle and Gearbox Exchanger Unit4 x 33C Cables to connect the Lower station to the Throttle and Gearbox Exchanger Units2 x TX204993 dual station selector2 x 33C cable to connect dual station selector to the Gearbox Exchanger UnitInstallation Diagram for Single Engine, Outboard or Inboard Dual Station Controls