EngineDisassembly and Assembly4.If the fuel injection nozzle can not be removed with amaximum torque of 17 N•m (150 Ib. in.) on the screw oftooling (A), remove tooling (A).5.Remove the protective cap from fuel injection nozzle(3), and install tooling (B) as shown.NOTICEHold tool (B) so the center line of the tool is ifalignment with the centerline of fuel injector nozzle(3). This will prevent distortion of the nozzle whichcan cause it to bend or break of during removal.6.Remove the fuel injection nozzle with tool (B).7.If tool (B) was used to remove the fuel injectionnozzle, make a replace of the nozzle.8.If tool (A) was used to remove the fuel injectionnozzle, remove the carbon dam seal on the end of thenozzle.Install Fuel Injection NozzlesTools NeededABC6V4089Reamer*18S2245Cleaning Tool Group16V4979Carbon Seal Tool1*Part of 6V7020 Nozzle Puller GroupNOTE: The illustrations which follow are of a 3306Engine.1.Use tool (A) to clean the bore for the fuel injectionnozzle. Use an open end wrench or tap driver to turntool (A).2.Make reference to Special Instruction, Form No.SEHS7292, for the use of tooling (B). Clean the fuelinjection nozzle with tooling (B).11
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
