Engine Manual

46 TP-7095 4/18
5.3 Long-Term Storage (More than 30 Days)
In addition to the short-term tasks, perform the following tasks before placing the engine in storage:
• Change the engine oil and filter.
• Remove the drive belt.
• Protect the cylinders from rust:
o Disconnect the spark plug wires and remove the spark plugs.
o Squirt approximately 30 ml (1 ounce) of fresh engine oil into each cylinder.
o Manually rotate the crankshaft 10–15 times to distribute the oil evenly in the cylinders.
o Install the spark plugs and reconnect the spark plug wires.
• Cover all exposed metal parts with a suitable protectant.
• Coat all electrical connectors with a suitable protectant.
5.4 Maintenance while in Storage
• Inspect the engine regularly (at least once a month). Check for signs of rust or leaks.
• Periodically test the battery voltage and recharge as needed. The battery may lose charge even when disconnected.
5.5 Removal from Storage
• Remove protective cloths, covers, and caps from the engine.
• Clean protectant from exposed metal parts and electrical components.
• Reinstall the drive belt.
• Check fluid levels and fill as needed.
• Connect the battery.
• Connect the fuel supply and open fuel valves.
• Start the engine and allow it to run for several minutes without load. Check for leaks and watch for signs of abnormal
operation.
NOTE:
The engine may smoke when started for the first time after being taken out of storage. This is normal and occurs as
the engine burns away the protective oil coating inside the cylinders.
• Check oil pressure and fuel pressure gauges to make sure that the engine is operating normally.