TM 5-2420-230-24-2
Injection Pump Repairs - Lucas CAV DPA (5-09)
Section 5 - Fuel System - Group 05
Page 5-26
B Series Shop Manual
Install a new o-ring. Replace special washer, if required.
15 mm
Verify the shaft is still aligned and install the locking screw
assembly.
Torque Value: 30 Nm
[22 ft-lb]
Back Leakage Valve - Replacement/
Inspection (5-11)
16 mm
Remove the back leakage valve and sealing washer.
Inspect the valve to be sure it is not stuck.
L-324