TM 10-3930-669-20 4-10.  FUEL/WATER SEPARATOR REPLACEMENT/REPAIR. This task covers: a. Removal c. Cleaning/Inspection e. Installation b. Disassembly d. Assembly INITIAL SETUP Tools and Special Tools Tool Kit, General Mechanic's: Automotive (Item 3, Appendix B) Materials / Parts Cap and Plug Set (Item 5, Appendix C) Fuel Oil, Diesel (Item 9, Appendix C) Rags, Wiping (Item 19, Appendix C) Solvent, Drycleaning (Item 20, Appendix C) Tags, Identification (Item 21, Appendix C) Packing, Preformed Packing, Preformed Packing, Preformed Materials/Parts Continued Packing Preformed Packing, Preformed (2) Filter Equipment Condition Engine OFF (TM 10-3930-669-10) Parking brake applied (TM 10-3930-669-10) Wheels chocked (TM 10-3930-669-10) Right-hand engine access cover opened (TM 10-3930-669-10) Fuel/water separator drained (TM 10-3930-669-10) 4-27