Maintenance - Honda EXT12D Maintenance Manual

MAINTENANCE

8.
Periodic maintenance and adjustment are necessary to keep the
engine in good operating condition. Service and inspect according to
the MAINTENANCE SCHEDULE.
To avoid carbon monoxide poisoning, shut off the engine before
performing any maintenance. If you run the engine in an area that is
confined, or even partially enclosed, the air you breathe could contain
a dangerous amount of exhaust gas. If the engine must be run for any
reason, be sure the area is well-ventilated.
To avoid serious burns, let the engine cool before performing
maintenance.
Use only genuine Honda parts or their equivalent for maintenance and
repair. Parts of lower quality may damage the engine.
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