TM 5-3805-262-342-5. FUEL SYSTEM TROUBLESHOOTING (CONT)MALFUNCTIONTEST OR INSPECTIONCORRECTIVE ACTION1. FUEL INJECTION PUMP NOT OPERATING PROPERLY (Cont).Step 11.Step 12.(Cont).Back out swivel lever adjustingscrew three turns (12 clicks).Position fuel control levertowards no load governed speedadjustment screw until governorsetting protractor scale indi-cates 50 degrees. Adjust noload governed speed adjustmentscrew until it just touchescontrol lever. Release controllever and push back until it isstopped by no load governedspeed adjustment screw.Protractor scale shall indicate50 degrees. If necessary, read-just no load governed speedadjustment screw. Tighten nutwhen adjustment is complete.Turn on test bench and operatefuel injection pump at 1140 to1150 rpm.Push back fuel injection pump fuel control lever against no loadgoverned speed adjustment screw while watching rack travel dialindicator. Dial indicator should indicate 0.441 inch.Turn off test bench.a. If rack travel dial indicator indicates 0.441 inch, go to step14 below.b. If rack travel dial indicator does not indicate 0.441 inch, ad-just swivel lever adjusting screw. Do this by moving controllever to stop position then adjusting screw. Turning adjustingscrew clockwise one click increases rack travel 0.0098 inch. Goto step 12 below.Turn on test bench and operate fuel injection pump at 1140 to 1150rpm.Push back fuel control lever against no load governed speed adjust-ment screw and check that rack travel dial indicator indicates ex-actly 0.441 inch.2-62
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