8. PERIODIC MAINTENANCE:
Item
Clean and replace
Fuel filter
Crankcase
Check hose weather
breather
for cracks or damage.
hose
Replace if necessary.
Cylinder head
more frequently
Check and adjust
Valve
clearance
Check all fittings
Fittings/
fasteners
Correct if necessary.
The point where abnormality
was recognized by use.
(1) Initial replacement of the engine oil is after before one month or after 2 0 hours of
operation.
(2) The air filter needs to be cleaned more frequently when using in u nusually wet or
dusty areas.
Since these items require tools, date and technical skills, you should f ind a local
dealer to perform the service.
Routine
if necessary.
Decarbonizes
cylinder head
if necessary.
when engine
is cold.
and fasteners.
Pre-operation
check (daily)
6 months
12 months
or 100 hrs
or 300 hrs
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