Maintenance; Maintenance Chart; Recommended Maintenance - Craftsman 77236100N - 5.0 Ft-Lbs Gross Torque Edger Operator's Manual

* In dusty conditions, clean every 25 hours.
** In dusty conditions or when airborne debris is present, clean more often. Replace air cleaner if it is very dirty.
*** Change oil after first 5 to 8 hours of use, then every 50 hours. Change oi! every 25 hours when operating the engine
under heavy load or in high temperatures.
Recommended Maintenance
Regular maintenance will improve the performance
and extend the life of the equipment. See any Sears
or other qualified service dealer for service. Use only
original equipment replacement parts, Other parts
may not perform as well, may damage the unit,
and may result in injury, In addition, use of other
parts may void your warranty.
• Check the fasteners. Make sure all fasteners are
tight.
• Follow the information in the Maintenance section
to keep the unit in good operating condition,
WARNING
• Always wear safety glasses or eye shields while
you assemble, operate or perform maintenance
to the unit.
WARNING
Before performing adjustments or repairs:
• Disconnect the spark plug wire and keep it
away from the spark plug.
• Use only correct tools.
• Do not tamper with governor spring, links or
other parts to increase engine speed.
When testing for spark:
• Use approved spark plug tester.
• Do not check for spark with spark plug
removed.
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