Storage; Preparing For Seasonal Storage - Toro 25430A Operator's Manual

Storage

Preparing for Seasonal
Storage
For storage over 30 days, prepare the machine, the
attachments, and the engine as follows:
Preparing the Machine and
Attachments
1. Thoroughly clean the machine and all the attachments;
refer to Removing Dirt and Debris from the Machine
(page 65).
2. Lower all the attachments and set the parking brake.
3. Stop the engine, remove the key, and wait for all moving
parts to stop before leaving the operating position.
4. Check the tire pressure and adjust it, if necessary; refer
to Maintaining the Air Pressure in the Tires (page 48).
5. Check all fasteners and tighten them as necessary.
6. Grease all fittings and pivot points and wipe up any
excess grease; refer to Greasing the Machine (page 33).
7. Repair any dents in the machine or the attachments,
and lightly sand and paint areas that are bare, scratched,
chipped, or rusted. Paint is available from an
Authorized Toro Service Dealer.
8. Service the battery and the 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 equivalent grease.
D. Slowly recharge the battery every 60 days for 24
hours to prevent lead sulfation of the battery.
9. Check and tighten all bolts, nuts, and screws. Repair or
replace any part that is damaged.
10. Store the machine in a clean, dry garage or storage area.
Remove the key from the ignition switch and keep it in
a memorable place.
11. Cover the machine to protect it and keep it clean.
Preparing the Engine
1. Remove dirt and grime from the external parts of the
engine. Clean dirt and chaff from the outside of the
engine cylinder-head fins and blower housing.
2. Change the engine oil and the oil filter; refer to
Changing the Engine Oil (page 38).
3. Start the engine and run it at idle speed for
approximately 2 minutes.
4. Stop the engine.
5. Flush the fuel tank with fresh, clean diesel fuel.
6. Secure all the fuel system fittings.
7. Service the air cleaner; refer to Servicing the Air-cleaner
System (page 39).
8. Seal the air cleaner inlet and the exhaust outlet with
plastic and weatherproof tape.
9. Check the anti freeze protection and add a 50%
ethylene glycol and 50% water solution of anti-freeze
as needed for the expected minimum temperature in
your area.
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