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MAINTENANCE SCHEDULE
Item
Engine oil
Reduction gear oil
Air cleaner
Deposit cup
Spark plug
Spark eliminator
Idling
Valve clearance
Fuel tank & fuel filter
Fuel supply line
MAINTENANCE
Frequency
Each
time
√
Oil level check
Replace
√
Oil level check
Replace
√
Check
Clean
Replace
Clean
Clean, adjust
Replace
Clean
Check-adjust
Check-adjust
Clean
Check
First month
Each season
or 20 hrs
or 50 hrs
√
√
√①
Every two years (do a replacement if necessary)
21
Every 6 month
Each year
or 100 hrs
or 300 hrs
√
√
√①*
√**
√
√
√
√
②
②
②
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