Maintenance
37
Fuel pre-filter with water monitor,
change
1. Clean the area around the fuel filter.
2. Disconnect the water monitor(1).
3. Drain the fuel filter, see ”Fuel system, draining”.
4. Remove the fuel filter using an appropriate filter
wrench.
NOTE! If the entire filter unit with the water separator
is not going to be changed the water monitor should
be moved to the new fuel filter.
5. Clean the filter’s sealing surface on the filter
housing.
6. Spread a thin layer of oil on the sealing ring and
mount the new fuel filter according to the
instructions on the filter.
7. Connect the water monitor (1).
8. Start the engine and check for leaks.
Fuel pre-filter, draining of
condensation water
IMPORTANT! Wait a few hours after the engine
has been turned off before draining the filter.
1. Open the drain nipple (2) in the bottom of the fuel
pre-filter and let the condensation water run out.
NOTE! Place a container under the fuel pre-filter to
catch the condensation water and fuel.
2. Close the drain nipple (2) when water-free fuel
comes out.
3. Start the engine and let the engine fill the water
separator. Let the engine idle for 10 minutes to
remove the air from the fuel system.
4. Shut off the engine and check for leaks.
Summary of Contents for TAD1240GE
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