TM-5-4310-389-14
13.
By means of the two long jacking screws, turn the camshaft in the direction of engine rotation until the injection
pump starts to deliver fuel (figure 4-52).
14.
Ensure that fuel comes out from overflow pipe (when operating test unit or pump) only in droplets at intervals of
5 to 8 seconds.
15.
Tighten the two screws securing the camshaft gear wheel. Check again the point of fuel delivery and, if
necessary, correct. Turn off the high-pressure tester.
16.
Unscrew both long bolts and refit original fastening bolts.
CAUTION
When reassembling, ensure that the radial seal in the crank handle bearing is not damaged.
17.
Reinstall the gear wheel cover and affix a new gasket.
18.
Dismantle the adjusting device. Make the injection pump ready for operation. Connect the fuel line, free from
tension, to cylinder 1.
REPLACE
REPAIR
NOTE
Uniformly slacken screws in diagonal sequence.
Figure 4-51. Removing Starting
Figure 4-52. Turning Camshaft Using
Crank Bearing
Jacking Bolts
4-74
