MACHINE STORAGE
If the machine is stored for 30 days or more, it should be moved to a dry,
protected place and, if possible, put inside a heated building. Certain precau-
tions must be taken to prevent rust, corrosion and deterioration of parts:
Engine Lubrication System
For protection of valves and cylinder sleevewalls:
1. While the engine is still hot, drain crankcase oil and refill crankcase with
new engine oil.
2. Install a new engine oil filter.
3. Clean the air cleaner.
Fuel System
For protection of fuel lines and injectors:
1. Drain the diesel fuel tank and pour 1to 2 U.S.gallons (4to 8litres) of diesel
flushing oil into the tank. Usea good quality diesel flushing oil.
2. Start and operate the engine until blue-white smoke appears at the ex-
haust. This indicates the regular fuel in the filters has been used up and
flushing oil is being burned. Operate the engine for an additional 10
minutes before storing. Drain the remainderof the flushing oil from thefuel
tank. Put a tablespoon of VPI 260crystals in the fuel tank. These crystals
eliminate rust formation. VPI 260 crystals are manufactured by the Shell
Oil Company.
Cooling System
If water alone has been used in the cooling system, then either of the
following methods should be used to protect the system, especially in winter
storage:
1. While the engine is still hot, drain the coolant from the cooling system.
Leavethe engine and radiator drains open and loosen the radiator cap to
relievepressure on the cap gasket. Placeawarning tag on the radiator cap
and in the operator's compartment stating that the cooling system has
been drained.
2. While the engine is still hot, drain the coolant from the cooling system.
When engine has cooled, put in clean, soft water and permanent type
antifreeze in the proportions recommended by the antifreeze manufac-
turer for the lowestexpected temperature. Start engine, get it upto operat-
ing temperature, and run it for several minutes to thoroughly mix water
with antifreeze.
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