Zenoah G2000T Bedienungshandbuch PDF herunterladen (Seite 13)

G2000T

GB-13

3. Oil filter

1. With a wire hook, take out the oil filter from the feed-

ing port.

2. Wash the filter with gasoline.

When returning the filter, use a pinch

and make sure that the pipe is not

folded and the filter is placed at the

bottom of the tank as shown in the

picture.

4. Spark plug

Clean the electrodes with a wire brush and reset the

gap to 0.6 mm as necessary.

5. Sprocket

Check for cracks and for excessive wear interfering with

the chain drive. If the wear is considerable, replace it

with new one. Never fit a new chain on a worn sprocket,

or a worn chain on a new sprocket.

6. Way of the cooling air

• The engine metal parts can burn your skin. Never

touch the cylinder, muffler or ignition plug etc. during

operation or right after stopping the engine.

• Before starting the engine, check around the muffler

and take off sawdust. If you do not, it will cause the

overheating and a fire. For preventing the trouble,

please keep clean around the muffler.

This engine is air-cooled. Dust clogging between the

inlet port of the cooling air and cylinder fins will cause

overheating of the engine. Periodically check and clean

the cylinder fins after removing the air cleaner and the

cylinder cover.

When installing the cylinder cover, make sure that

switch wires and grommets are positioned correctly

in place.

Before cleaning, the inspecting or repairing the unit,

make sure that engine has stopped and is cool. Dis-

connect the spark plug to prevent accidental starting.

■ MAINTENANCE AFTER EACH USE

1. Air filter

Lift the cleaner cover with push the corner of cleaner

cover to release the Hook. Then clean up the filter ele-

ments with air blaw or take off the filter elements and

tap off attached sawdust. When they are extremely dirty,

shakewash with gasoline. Dry them completely before

reinstalling.

2. Oiling port

Dismount the guide bar and check the oiling port for

clogging.

3. Guide bar

When the guide bar is dismounted, remove sawdust in

the bar groove and the oiling port.

Grease the nose sprocket from the feeding port on the

tip of the bar.

4. Others

Check for fuel leakage and loose fastenings and dam-

age to major parts, especially handle joints and guide

bar mounting. If any defects are found, make sure to

have them repaired before operating the saw again.

■ PERIODICAL SERVICE POINTS

1. Cylinder fins

1. Remove the starter case.

2. Remove sawdust between the

cylinder fins.

3. Clean the valute area.

2. Fuel filter

(a) Using a wire hook, take out the filter from the filler

port.

(b) Wash the filter with gasoline.

Replace with new one if clogged with dirt completely.

When returning the filter, use a pinch not to be folded

the suction pipe.

7. Maintenance

Oiling port

NGK

CMR7A

WARNING

IMPORTANT

WARNING

Hook

Air filter

Oil filter

inlet port of the cooling air

Fuel filter

Spark plug tightening

torgue 7.8~10.8N.m.

Oiling port

1 2 ... 8 9 10 11 12 13 14 15 16

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