4000 Switch Machine - Alstom

POINT-DETECTORSWITCH LEVERROTARY CAMSWITCHLATCHOUTDOGSPRINGPIVOTARMSPOONGAUGEPOINT-DETECTORRODFigure 4-2. Point-Detector Rod Adjustment ComponentsWEAR PLATE REPLACEMENTTo replace the wear plates on the throw bar and the lock rod module, refer to the Throw Bar andLock Rod Wear Plate Assembly procedure described in Section 6.P2444, Rev. Jan/07 4-11ALSTOM Signaling Inc.