Fuel Pipe - Inspect; Fig. 8-13Low Pressure Fuel Pipe And Clip - Mitsubishi S6B Operation & Maintenance Manual

Chapter 8 PERIODIC INSPECTION AND MAINTENANCE PROCEDURES

Fuel pipe - Inspect

High pressure fuel injection pipe and Clamp seat - Inspect and Replace
Visual inspection in every 2000 service
hours
Check clamp seat cracks and high pressure fuel injec-
Clamp plate
tion pipe metal contact with clamp. If defective,
replace the clamp seat with a new one. Replace the
high pressure fuel injection pipe with a new one as
needed.
In every major overhaul
Clamp seat
Replace clamp seat with a new one. Also, check high
pressure fuel injection pipe metal contact with clamp.
Fig. 8-12 High pressure fuel injection pipe and Clamp
If defective, replace the high pressure fuel injection
seat - Inspect and Replace
pipe with a new one.
In every other major overhaul
Replace all clamp seats and high pressure fuel injec-
tion pipes with new ones.
Low pressure fuel pipe and Clip - Inspect and Replace
Visual inspection in every 2000 service
hours
Loosen clamp fixing bolt and check clip wear and pipe
metal contact with clamp. If defective, replace the pipe
assembly with a new one.
In every other major overhaul
Clip
Replace the pipe assembly with a new one.
Clamp
Fig. 8-13 Low pressure fuel pipe and Clip - Inspect
and Replace
8-9