TM 5-3805-260-243P2200 TOOL GROUP1. 3P1540 Calibration Pump. 2. 4N218 Bushing.3.1P7379 Microgage. 4. 3P1568 Dial Indicator with3P2226 Collet. 5. 5P6510 Box. 6 3P1545 CalibrationPin with 17.3734 on it, (in-line engines). 7. 3P1546Calibration Pin with 15.9410 on it. (Vee engines). 8.1S9836 Wrench.1.Remove the fuel shut-off solenoid (9), topcover (1) of the fuel pump housing and thecover over the torque control group.2. Remove the fuel that is in the injection pumphousing and the governor housing.REMOVAL OF COVERS9. Shut-off solenoid. 10. Top cover.INSTALLING CALIBRATION PIN7. 3P1546 Calibration Pin with 15.9410 onit.8. 3.lnstall 3p1546 Calibration pin (7) in thecalibration hole.4.Install 5P4226 Adapter (13) as shown.Fasten it in position on the injection pumphousing with a ID4533 bolt (12 and aID4538 bolt(14).5. Put XS7271 Screw (11) in the hole overcalibration pin (7). Tighten screw (11) to 20to 25 lb. in. (2.3 to 2.8 Nm).INSTALLING 5P4226 ADAPTER AND 8S7271 SCREW11. Screw. 12 1D4533 Bolt. 13. 5P4226 Adapter. 14.1D4538 Bolt.6. Adjust low idle screw (15) to position Iever(16) to .35 ± .04 in. (8.0 + 1.0 mm) fromgovernor housing boss.ADJUSTMENT OF LOW IDLE SCREW15. Low idle screw. 16. Lever.7.Use the 8S2243 Wrench and remote thefuel injection pumps to be checked.NOTE: If pump is removed carefull3y, the sleeve willremain on the plunger. If the sleeve falls off thepump plunger during removal, find it immediatelyand replace it on the pump plunger before removalof another pump. The original sleeve must remainwith the same pump plunger.2-59
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