Section 6 - Injectors - Group 06
Fuel Lines - Clean and Inspect
B Series Shop Manual
Caution: The high pressure lines must be clamped se-
curely and routed so they do not contact each other or
any other component. Inspect for areas of contact that
have worn the material thin.
Inspect the vibration isolators (clamps). Make sure all the
vibration isolators are positioned and tightened properly.
Missing or improperly installed isolators will almost cer-
tainly result in fuel line failure.
Caution: Do not weld or substitute lines; use only the
specified part number for the engine.
The length, internal size and rigidity of the lines is critical
to smooth engine operation. An attached metal tag is
used to identify each line with a part number.
Fuel Drain Manifold
Inspect the fuel drain manifold for cracks and obvious