Models 5E, 5F, 5G & 5H Electric Switch Machines: Single ... - Alstom

Corrective Maintenance6.5.27. Throw BarTable 6–39. Throw Bar Maintenance ProcedureStepAction1 NOTEFor throw bar disassembly and reassembly, see Table 6–7.Clean the throw bar of all grease, dirt, oil, etc., by using approved cleaningsolvent.2 Use grease to lubricate all sliding and machined surfaces to prevent rusting.Do not use excessive amounts of grease. Excessive grease is scraped offby the wear plates and deposited in the bottom of the machine.6.5.28. Contact FrameTable 6–40. Contact Frame Maintenance ProcedureStepAction1 NOTEFor contact frame disassembly and reassembly, seeTable 6–7.Remove and clean contact frame off all grease, oil, dirt, etc., with approvedcleaning solvent.2 Reinstall the frame.Protect all unfinished machine surfaces with Rust Veto (Alstom spec.91A0004, Class A).P1293, Rev. Jun/07 6–80 Alstom Signaling Inc.