3P2200 TOOL GROUP
1. 3P1540 Calibration Pump. 2. 4N218 Bushing. 3.
1P7379 Microgage. 4.3P1568 Dial Indicator with
3P2226 Collet. 5. 5P6510 Box. 6. 3P1545
Calibration Pin with 17.3734 on It, (in-line engines).
7.3P1546 Calibration Pin with 15.9410 on it. (Vee
engines). 8. 1S9836 Wrench.
Remove the fuel shut-off solenoid (9), top
cover (1) of the fuel pump housing and
the cover over the torque control group.
Remove the fuel that is in the injection
pump housing and the governor housing.
REMOVAL OF COVERS
9. Shut-oft solenoid. 10. Top cover.
INSTALLING CALIBRATION PIN
7. 3P1546 Calibration Pin with 15.9410 on it.
Install 3P1546 Calibration Pin (7) in the
Install 5P4226 Adapter (13) as shown.
Fasten it in position on the injection pump
housing with a 1D4533 bolt (12) and a
ID4538 bolt (14).
Put 8S7271 Screw (I 11) in the hole over
calibration pin (7). Tighten screw (11) to
20 to 25 lb. in. (2.3 to 2.8 N-m).
INSTALLING 5P4226 ADAPTER AND 8S7271 SCREW
11. Screw. 12. 1D4533 Bolt. 13. 5P4226 Adapter.
14. 1D4538 Bolt.
6. Adjust low idle screw (15) to position lever (16) to .35
± .04 in. (8.0 ± 1.0 mm) from governor housing boss.
ADJUSTMENT OF LOW IDLE SCREW
15. Low Idle screw. 16. Lever.
Use the 8S2243 Wrench and remove the
fuel injection pumps to be checked.
If pump is removed carefully, the
sleeve will remain on the plunger. If
the sleeve falls off the pump plunger
during removal, find it immediately
and replace it on the pump plunger
before removal of another pump.
The original sleeve must remain with
the same pump plunger.