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6 Maintenance
Draining of water from the water separator/fuel filter
Every 100 operating hours.
11 Bleeding
After the water separator/fuel filter has
been drained, the air has to be bled from
the fuel system.
The fuel system is self-bleeding.
Turn the key of the starter switch to posi-
•
tion ‘ON’ and leave the key in this posi-
tion for 30 seconds. The fuel lift pump
will now feed the fuel system.
Open the bleeding nipple at the filter to
•
speed up the bleeding process.
Close the bleeding nipple when all air
•
has escaped.
VD00823
VD00107
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Summary of Contents for DT4.70
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