Toro Groundsmaster 3500-D Operator's Manual page 58

Preparing the Engine
1. Drain the engine oil from the oil pan and install
the drain plug.
2. Remove and install a new oil filter.
3. Fill the engine with approximately 3.8 L (4 US
qt) of SAE 15W-40 motor oil.
4. Start the engine and run it at idle speed for
approximately 2 minutes.
5. Shut off the engine.
6. Thoroughly drain all fuel from the fuel tank, fuel
lines, fuel filter, and water separator assembly.
7. Flush the fuel tank with fresh, clean diesel fuel.
8. Secure all the fuel-system fittings.
9. Thoroughly clean and service the air-cleaner
assembly.
10. Seal the air-cleaner inlet and the exhaust outlet
with weatherproof tape.
11. Check the anti-freeze protection and add as
needed for expected minimum temperature in
your area.
Preparing the Cutting Deck
If the cutting deck is separated from the traction unit
for any length of time, install a spindle plug in the top of
the spindle to protect the spindle from dust and water.
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