Geko 20010 ED-S/DEDA, Operating Instructions Manual

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TROUBLESHOOTING
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5.7 Fill motor oil
- Open the noise protection cover if there is one present.
- Fill the motor with lubricating oil via the oil filler tube (Position 17-9).
- For oil quality and oil viscosity, see working materials, Section 1.10.
- Start the motor, let it idle for a few minutes, and then examine it for leaks.
- Should there be any leaks, tighten the oil filter.
- Turn the motor off and let it stand for about 5 minutes; then check the oil level
again. The oil level should be between the MAX and MIN marks on the dip-
stick. Add oil only when needed.
5.8 Change fuel prefilter
- Place a fuel catch basin under the fuel prefilter (Position 17-11).
- Open the water drain valve (Position 21-3) and the vent valve (Position 21-2)
and drain water and fuel.
- Unscrew the filter cartridge counter clockwise along with the water catch basin
with the help of a filter wrench.
Drain the emulsion in the water catch basin and clean the basin.
- Attach a new filter cartridge to the water catch basin.
Moisten the sealing surfaces of the filter cartridge and the water catch basin.
- Screw in a clockwise direction.
- Bleed the fuel prefilter, see Section 5.2.
- Check for leaks after starting the motor.
5.9 Change fuel filter
- Loosen and unscrew the fuel filter cartridge with standard tools.
- Catch the draining fuel.
- Clean any dirt from the sealing surface of the filter holder.
- Lightly oil or moisten with the rubber gasket of the new fuel filter cartridge with
diesel fuel.
- Screw the cartridge on by hand until it is against the gasket.
- Tighten the fuel filter cartridge another half turn.
- Check for leaks.
- After changing the filter, bleed the fuel system, see Section 5.2.