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C145301000.fm
English
Maintenance information
D700/750 E2-E3
7-Loosen fittings (C).
8-Rotate engine ignition key to po-
sition 1 to allow the opening of sole-
noid of the pump.
9-Rotate and keep ignition key in
position 2 (the engine rotates idle) to
discharge the air from the pump and
from feeding pipes.
Release ignition key when the
fuel comes out of feeding pipes.
10-Tighten fittings (C).
11-Wipe out the fuel residues be-
fore starting the engine.
12-Start the engine and run it at minimum
speed for a few minutes.
In case the engine does not start, repeat
the described procedure and, if neces-
sary, contact an Assistance Centre au-
thorised by the manufacturer.
13-Stop the motor when you finish this op-
eration.
Engines equipped with rotating injection
pump
The operation must be carried out only by
means of the battery-operated starter mo-
tor.
To avoid problems, before carrying out
the operation, make sure that the batter-
ies have a suitable state of charge.
1- Turn off the engine and remove the igni-
tion key.
2-Let the engine cool down adequately to
avoid being burnt.
3-Prepare a container of appropriate ca-
pacity.
4-Completely fill new filter with fuel (with a
container).
Use clean and impurity-free fuel.
5-Install fuel filter in the special seat (See
"Fuel filter replacement.").
6-Loosen fittings (C).
7-Rotate engine ignition key 1 to position
to allow the opening of solenoid of the
pump.
8-Rotate and keep ignition key in position
2 (the engine rotates idle) to discharge the
air from the pump and from feeding pipes.
Release ignition key (C) when the fuel
comes out of feeding pipes.
9-Wipe out the fuel residues before start-
ing the engine.
10-Start the engine and run it at minimum
speed for a few minutes.
IDM-45300902200.tif
Connector (C)
Fuel supply hoses