TM 5-1940-322-24
0084 00
FUEL INJECTOR PLUMBING REPLACEMENT (Contd)
FUEL INJECTOR LINE REMOVAL
CAUTION
Do not move lines more than 1/8 in. (3.2 mm) from their free state
position to line up with fuel injectors or fuel injection pump outlets.
Failure to comply may result in damage to equipment.
NOTE
If individual lines are to be replaced, remove support clamp from
set of lines containing the line to be replaced. The fuel injector lines
on both engines are replaced the same way. This procedure covers
the replacement of six fuel injector lines.
1. Remove six screws (8), washers (7), three support brackets (6), and six vibration isolators (5) from six
high-pressure lines (1), two tube braces (4), and tube brace (9).
WARNING
Diesel fuel is flammable. Keep fuel away from open flames and
keep fire extinguisher within reach when working with fuel. Do not
work on fuel system while engine is hot. Fuel can be ignited by
contact with hot engine. Failure to comply may result in death or
injury to personnel.
CAUTION
Cap or plug all hoses, connections, and openings immediately after
disconnection to prevent contamination. Remove caps or plugs prior
to installation. Failure to do so may result in damage to equipment.
Do not bend fuel lines when removing or installing lines. Failure to
comply may result in damage to equipment.
NOTE
Have container ready to catch fuel.
2. Disconnect and remove fuel lines (1) from fuel injectors (2) and fuel injection pump (3).
3. Remove three screws (10) and tube braces (4) and (9) from injector (2).
0084 00-2
