6 - ORDINARY MAINTENANCE
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• FUEL TANK
Carry out the following operations to discharge any water or sediment from the
fuel tank:
- Place an appropriately sized container underneath discharge cap "A"
- loosen discharge cap "A" using an appropriate hexagonal wrench.
- discharge the water and sediments contained in the tank.
- Tighten discharge cap "A".
Tighten to torque (15 Nm).
• HYDROSTATIC TRANSMISSION OIL FILTER
Replace the hydrostatic transmission filter:
- place an appropriately sized container underneath filter "A"
- loosen filter "A"; use an appropriate chain or belt extractor to carry out this operation
- collect the oil that flows out
- remove filter "A"
- fill the new filter with specific oil through the appropriate external holes (see paragraph "FUELS AND LUBRICANTS")
- top up the oil in the tank and wait for the air to exit.
• HYDRAULIC OIL RETURN FILTER
Filter replacement:
- remove the cover (A) and the filter (B) with the related seals;
- replace the filter (B) and reinstall all above items, taking care not to damage
the seals.
The hydraulic oil intake filter (C) does not require maintenance.