Operation and maintenance manual
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GeneralInformation
All checks or inspections listed under daily or previous maintenance intervals must also be performed at
this time in addition to those listed under this maintenance interval.
FuelFilter
Replacement
75-80 mm and 90-95 mm
Clean the area around the fuel filter head. Remove the
filters. Clean the gasket surface of the filter head.
Replace the o-ring.
Fill the new filter (s) with clean fuel and lubricate the o- ring
seal with clean lubricating oil.
•Standard filter - used as secondary filter in dual filter
applications.
•Fuel water separator - used as primary filter in dual filter
applications.
Caution: Mechanical tightening will distort the threads, filter
element seal or filter can.
Install the filter as specified by the filter manufacturer.