TM 10-4320-344-244.4.22 CrankcaseMaintenance,Models609-CandUS636HCCD-1.This task covers:4.4.22.1 Removal4 .4 .2 2 . 3 I n s t a l l a t i on4 .4 .2 2 . 2 R e p a irINITIALSETUPToolsGeneral Mechanic’s Automotive Tool Kit,Appendix B, Section III, Item 1Goggles,Industrial, Appendix B,Section III, Item 2Gun Air Blow, Appendix B, Section III,Item 2Engine Sling, Appendix B, Section III,Item 3Engine Stand, Appendix B, Section III,Item 3Micrometer, Appendix B, Section III,Item 3Bearing Sleeve Remover and Installer,Appendix B, Section III, Item 31Camshaft Plug Press, Appendix B,Section III, Item 32Refacing Device, Appendix B,Section III, Item 33Material/PartsGloves, Appendix C, Item 11Rags, Appendix C, Item 20Material/Parts(Continued)Sealing Compound, Appendix C, Item 23Solvent,Dry Cleaning, Appendix C,Item 26Bearing Bushing (TM 10-4320-344-24P)Gaskets (TM 10-4320-344-24P)Lock Washers (TM 10-4320-344-24P)Notched Pins (TM 10-4320-344-24P)EquipmentConditionsOil Dipstick removed.Fuel Injection Pump Assembly removed,paragraph 3.8.11.Oil Nozzle removed, paragraph 3.8.15(US636HCCD-1.)Camshaft Assembly removed, paragraph4 .4 .17.Crankshaft Assembly removed,4 .4 .20.General Safety InstructionsparagraphDo not work on equipment that is notsecurely stabilized to prevent rollingo r s l i d i n g.Do not work on equipment without follow-ing standard shop safety practices.This procedure applies to Model US636HCCD-1.The procedures for Model609-c are similar.4.4.22.1 Removal.a.Performing equipment conditions specified above will remove crankcase (Figure4 - 4 0 , 1 ).b .Remove five plugs (2) and flat washers (3).c .Remove two plugs (4).d .Remove cap screw (5) and flat washer (6).e.Remove seven plugs (7), gaskets (8), and plugs (9).Discard gaskets (8).f .Remove plug (10) and flat washer (11).g.Remove plug (12) and flat washer (13).4-80NOTE
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