64
6 Maintenance
Fuel filter replacement
Every 500 operating hours.
Fuel filter removal
31
The fuel filter is to be replaced as a unit.
Close the fuel stopcock.
•
Remove the fuel filter, use a filter wrench.
•
Catch any fuel.
D
anger
Keep naked flames away when working on
the fuel system. Do not smoke!
VD00825
Summary of Contents for DT4.70
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