Maintenance Schedule - Ryobi RLM53190YV Original Instructions Manual

MAINTENANCE SCHEDULE

Check engine oil
Change engine oil
Check air fi lter
Clean air fi lter
Change air fi lter
Replace the fuel fi lter
Check/adjust spark plug
Replace spark plug
Check/adjust idle speed
Check/adjust valve
clearance*
Clean fuel tank and fi lter*
Check fuel tube
Check for worn or
damaged parts
Check all starting
interlock and power lever
for proper functionality
Check if the blade stops
within 3 seconds after
releasing the power lever
* These items should only be carried out by an authorised service centre.
NOTE: Maintenance should be performed more frequently when the product is used in dusty areas.
When the product has exceeded the maximum figures specified in the table, maintenance should still be cycled
according to the intervals of time or hours stated herein.
12
After 1st month
Before
or 20 hours of
each use
operation
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Every 3 months Every 6 months
or 50 hours of or 100 hours of
operation operation
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English
Every 12 months
or after 300 hours
of operation
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