PRECAUTIONS FOR MAINTENANCE
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Have any tools or parts been dropped inside the machine? It is particularly dangerous if parts are dropped
inside the machine and get caught in the lever linkage mechanism.
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Are there any leakage of coolant or oil? Have all nuts and bolts been tightened?
Checks while the engine is running
For details of the checks when the engine is running, see SAFETY, "TWO WORKERS FOR MAINTENANCE
WHEN ENGINE IS RUNNING (2-27)" and pay attention to safety.
•
Increase the engine speed to check for the leakage of fuel or oil.
•
Check if the inspected and serviced area is normally operated.
FUEL AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE
It is necessary to select fuel or lubricant according to the ambient temperature.
For detail, see "RECOMMENDED FUEL, COOLANT, AND LUBRICANT (7-6)".
4-4
MAINTENANCE