TM 5-2420-230-24-2
Fuel Injection Pump, In-Line, Spill Port Timing (005-013)
B3.9 and B5.9 Series Engines
Page 5-40
Section 5 - Fuel System - Group 05
Step: 18
CAUTION
Be sure the timing pin is disengaged before the final
tightening step to avoid damage to the timing pin.
Install the input shaft lock washer and nut. Use a 2-step
tightening process to tighten the fuel injection pump gear
nut.
Torque Value: 15 Nm
[133 in-lb]
This will seat the shaft taper.
Hold the crankshaft from rotating (using the barring tool or
other means) on the final step of the tightening sequence.
Torque Value: 165 Nm
[122 ft-lb]
Step: 19
Repeat steps 10 and 11 to verify that the final timing setting
is correct.
Step: 20
CAUTION
The following steps for installing and tightening the
delivery valve and holder must be followed exactly. Im-
proper installation will result in delivery valve damage
or leaks.
Remove the dial indicator and adapter from the fuel injec-
tion pump.
Step: 21
Inspect the fuel injection pump bore for debris. The bore
must be free of debris.
If a gasket was removed from under the delivery valve,
install a new delivery valve gasket (Cummins Part No.
3824567) into the fuel injection pump. Do not use a gasket
if this is a pump with gasketless delivery valves. See at-
tached list of pumps that have or do not have delivery valve
gaskets.
L-900
