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Note:
Be very cautious of system pressure. Residu-
al pressure in the HP system is still 25 bar
even 10 minutes after stopping the engine.
2.
Slowly loosen nuts (4, 6) and remove HP fuel
line (5).
Note:
The fuel stored in the injector drains out
when the adapter (3) is unscrewed.
3.
Unscrew adapter (3).
4.
Remove screw (2) and take off hold-down
clamp (1).
5.
Install installation/removal jig on the cylinder
head.
6.
Remove injector with installation/removal jig.
7.
Remove the installation/removal jig.
8.
Remove sealing ring (4) from injector or use a
self-made wire hook or magnet to take it out
of the cylinder head.
9.
Dispose of sealing ring (4).
10.
Remove O-rings (5), O-ring (3) and damper
ring (2) from injector (1) and dispose accord-
ingly.
11.
Clean all mating and sealing surfaces.
12.
Cover all connections and bores, or seal with
suitable plugs.
MS15065/01E 2019-01 | Injector | 221
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