
Fuel system Servicing and maintenance works
© 2008 37
6
Change the fuel filter cartridge
z
Remove clamps when twist protection mounted
(optional).
z
Loosen and unscrew filter cartridge with tool
(or-
der number: 170050)
.
z
Catch any escaping fuel.
z
Clean the sealing surface of the filter support
with a lint-free, clean cloth.
The filter cartridge should never be pre-
filled. There is a danger of dirt contamina-
tion!
z
Oil the gasket of the new DEUTZ original filter
cartridge lightly.
z
Screw on new filter by hand until the gasket is
touching and tighten with a torque of:
10-12 Nm
z
Fasten clamps of the twist protection (optional).
z
Vent the fuel system.
Clean/change/vent the fuel pre-filter
z
Shut off the fuel supply to the engine (with high-
level tank).
z
Remove the filter hood (2) and pull out the filter
element (3).
z
Maintain the filter element (3) according to the in-
terval in the maintenance schedule
z
Catch any escaping fuel.
z
Collect the sealing ring (1) and clean it, renew if
damaged.
z
Clean filter housing (4) with fuel.
z
Screw on filter housing (4) with filter cover (2)
and filter element (3).
z
Open the fuel supply to the engine.
z
Vent the fuel system.
z
Check for leaks after starting the engine.
Keep naked flames away when working on
the fuel system! Do not smoke!
OBJ_DOKU-16314-001.fm Seite 37 Donnerstag, 24. Juli 2008 11:18 11
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