Generating Power to the World
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PTI-15/20-T4F Operators Manual
CONDUCTING SAFETY CHECKS AND MAINTENANCE
When performing safety checks or engine service, be sure the engine is level and well supported.
Use approved stands designed for this type of service.
DO NOT service an engine that is only supported by a lift jack or hoist.
Detach the battery from the engine before conducting service.
To avoid sparks from an accidental short circuit always disconnect the 12V DC power at the
battery.
Be sure to stop the engine and remove the key when conducting daily and periodic maintenance,
servicing and cleaning.
Check or conduct maintenance after the engine, radiator, muffler, or muffler cover has cooled off
completely.
Always use the appropriate tools and jig-fixture when performing any service work. Be sure to
understand and follow the instructions included with these tools.
Use ONLY correct engine barring techniques for manually rotating the engine. DO NOT attempt
to rotate the engine by pulling or prying on the cooling fan and V-belt. Serious personal injury or
damage to the cooling fan may occur.
Replace fuel hoses and hose clamps every 2 years or earlier whether they are damaged or not.
They are made of rubber and are aged gradually.
When service is performed with two or more people present, take care to perform all work safely.
Be aware of their location especially when starting the engine.
Keep a first aid kit and fire extinguisher handy at all times.
