I f working on adjusting screw-type fuel injector nozzle
a n d holder assembly, do step 1.
I f working on shim-type fuel injector nozzle and holder
a s s e m b l y , do step 2.
C h e c k that threads of cap (1), locknut (2), and adjusting screw (3) have no
d a m a g e . F i x threads which have minor damage with a tap and chaser. If
d a m a g e cannot be fixed, get new cap, locknut or screw.
C h e c k that threads of cap (4) are not damaged. Fix threads which have minor
damage with a tap and chaser. I f damage cannot be fixed, get new cap.
END OF TASK