323S15/25
To check the grease cups
• Open the upper cap (16) of the grease cup and check
the grease amount. Fill it up if it is decreasing.
Maintenance procedure
Inspect the whole unit for damage,
leak or spillage
Inspect all accessible fasteners
Inspect all screws/nuts/bolts
Check the hoses and fi ttings
Clean for any debris
Inspect and clean the fuel tank
Inspect and clean the fuel fi lter
Inspect and clean the air cleaner
Check the operation of the throttle
lever and stop switch.
Empty the fuel tank
Apply grease to the plunger
Clean or re-adjust the spark plug gap
Inspect the muffl er for damage.
Clean the muffl er and the cylinder
exhaust port
Clean the cylinder fi ns and intake air
cooling fan
GB-44
Daily
Weekly
Overall
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Engine
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16
Monthly
Note
Tighten or replace
if necessary
Tighten or replace
if necessary.
Adjusting screws
are not included.
Make sure the
gap is 0.6 to 0.7m
(.025in). Replace
if necessary
Replace if
necessary
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