Injection Pump Repairs - Lucas CAV DPA (5-09)
Section 5 - Fuel System - Group 05
B Series Shop Manual
Lift off the lever while allowing the return spring to unwind.
Position the return spring with one end of spring contact-
ing the boss on the governor cover.
Hook the free end around the shut off lever and rotate the
lever in a clockwise direction until it engages with the flats
on the shut off shaft.
Install the nut with a new lock washer.