Hydraulic System Test Ports; Storage; Preparing The Traction Unit; Preparing The Engine - Toro 30864 Operator's Manual

WARNING
Hydraulic fluid escaping under pressure can
penetrate skin and cause injury.
• Make sure all hydraulic fluid hoses and lines are
in good condition and all hydraulic connections
and fittings are tight before applying pressure to
the hydraulic system.
• Keep your body and hands away from pin
hole leaks or nozzles that eject high pressure
hydraulic fluid.
• Use cardboard or paper to find hydraulic leaks.
• Safely relieve all pressure in the hydraulic system
before performing any work on the hydraulic
system.
• Get immediate medical help if fluid is injected
into skin.

Hydraulic System Test Ports

Use the hydraulic system test ports to test the pressure in
the hydraulic circuits. Contact your local Toro distributor for
assistance.

Storage

Preparing the Traction Unit

1. Thoroughly clean the traction unit, cutting decks, and
engine.
2. Check the tire pressure. Inflate all traction unit tires to
83 to 103 kPa (12 to 15 psi).
3. Check all fasteners for looseness and tighten them as
necessary.
4. Grease all grease fittings and pivot points. Wipe up
any excess lubricant.
5. Lightly sand and use touch-up paint on painted areas
that are scratched, chipped, or rusted. Repair any dents
in the metal body.
6. Service the battery and cables as follows:
A. Remove the battery terminals from the battery
posts.
B. Clean the battery, terminals, and posts with a wire
brush and baking soda solution.
C. Coat the cable terminals and battery posts with
Grafo 112X skin-over grease (Toro Part No.
505-47) or petroleum jelly to prevent corrosion.
D. Slowly recharge the battery every 60 days for 24
hours to prevent lead sulfation of the battery.

Preparing the Engine

1. Drain the engine oil from the oil pan and replace the
drain plug.
2. Remove and discard the oil filter. Install a new oil filter.
3. Refill the oil pan with designated quantity of motor oil.
4. Start the engine and run it at idle speed for
approximately two minutes.
5. Stop the engine.
6. Thoroughly drain all fuel from the fuel tank, lines, and
the fuel filter/water separator assembly.
7. Flush the fuel tank with fresh, clean diesel fuel.
8. Secure all 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 antifreeze protection and add as needed for
expected minimum temperature in your area.
37