TM 5-1940-277-34
INJECTOR TEST AND REPAIR INSTRUCTIONS
(Continued)
LOCATION
ITEM
ACTION
REMARKS
NOTE
If all tests are satisfied, no further action is required. Injector is ready for use.
NOTE
Do not handle injector parts with dry fingers. Always moisten fingers with clean diesel fuel before
handling parts.
DISASSEMBLY
2.
Nozzle holder (1)
a.
Injector cap
Remove.
Use 1 in wrench.
nut (2)
Injector must be
held securely.
b.
Copper
Remove and
washer (3)
discard.
c.
Spring
Unscrew and
Use screwdriver.
Adjusting
remove.
screw (4)
d.
Spring
Remove.
seat (5)
e.
Spring (6)
Remove.
f.
Spindle (7)
Remove.
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