DUROMAX XP18HP, User Manual

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Date Engine Hours Maintenance Performed
Maintenance Log
As a best practice it’s recommended to keep a log of the engine hours and maintenance to ensure
your engine is always operating to its full potential.
Break-In Period
As the best practice for any new combustion motor it’s recommended to perform the break
in procedure as follows:
● Run the engine for the first 6-8 hours on conventional oil, then change the oil. After
the break-in period synthetic oil may be used.
●
During the break in period of the first 6-8 hours keep the engine speed under 50% for
optimal results.
● Check and clean the air filter if necessary after the break-in period.