TM 5-2420-230-24-2
Valve Covers - Removal (0-27)
Section 0 - Engine Disassembly and Assembly - Group 00
Page 0-20
B Series Shop Manual
Valve Covers - Removal (0-27)
15 mm
Remove the special capscrews, o-ring seals, valve covers
and gaskets.
Injector Nozzles - Removal (0-28)
Rust Penetrating Solvent
Caution: When rust has formed on the hold down nut,
the injector can turn in the bore when the nut is loos-
ened. This will cause severe damage to the head by the
injector locating ball cutting a groove in the bore.
Soak the hold down nut with a rust penetrating solvent for
a minimum of 3 minutes.
Brass Drift Pin, Hammer
Caution: Excessive force will damage the injector.
Tap the injector body with the hammer and drift pin to
loosen any rust.
24 mm Box Wrench, Adjustable Wrench
Hold the injector body with an adjustable wrench while
you loosen the hold down nut with a 24mm box wrench.
L-109