Zenoah G3000 MA9, Oiling Port, General, Monthly Maintenance Fuel Filter, OIL Strainer, Spark Plug

9. Maintenance

MA9

MA10

MA11

MA12

.025 in

0.6 mm

MA13

OILING PORT

Dismount the guide bar and check the oiling port for blocking by sawdust. (MA9)

GENERAL

Inspect the entire unit for fuel leakage, Ioose fastenings, and damage to major parts, especially handle joints and guide bar mounting. When anything wrong be found, make sure to have it repaired before next usage.

■MONTHLY MAINTENANCE

FUEL FILTER

When the engine runs short of fuel supply, check the fuel filter for blockage. (MA10)

OIL STRAINER

Drain the oil tank and remove the oil strainer located near the spark plug. Check the condition and clean if necessary. (MA11)

SPARK PLUG

Starting failure and mis-firing are often caused by a fouled spark plug. Periodically clean the spark plug and check that the spark gap is in the correct range. (MA12)

For a replacement plug, use Champion CJ-8Y or RCJ-8Y, or NGK BPM7A.

DRIVE SPROCKET

Periodically check the drive sprocket for wear and damage, and replace when the teeth have worn over 1mm, or when any damage has been observed. (MA13)

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