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15

Condition:

Damage or broken drive link tangs.

Cause:

Chain runs too loose or has “jumped off” bar.

Remedy:

File off burrs. Tighten chain tension. Replace broken
parts if damaged too much to file.

Condition:

Front or back of drive link peened (battered around the
edge).

Cause:

Worn sprocket.

Remedy:

Replace sprocket. If heavily damaged, replace chain.

14

Condition:

Hook in side cutting edge or top cutting edge
feathered. Cutters dulling quickly.

Cause:

File held too low or diameter of file too small.

Remedy:

File to correct angle with proper file.

Condition:

Blunt depth gauge. Chain cuts rough.

Cause:

Improperly filed depth gauge.

Remedy:

Round off front edge of depth gauge to original shape
and check height.

STIHL Sharp Advice rdsp 110606  11/6/06  4:16 PM  Page 17

Содержание OILOMATIC saw chain

Страница 1: ...ve both money and cutting time This brochure is designed to cover only chain bar and sprocket maintenance For general chain saw care always refer to your Owner s Manual and your servicing chain saw de...

Страница 2: ...ur Owner s Manual carefully before using your saw In the U S A STIHL has developed a color code system using green and yellow to help you select a powerhead bar and chain combination that complies wit...

Страница 3: ...er development of the OILOMATIC system is the oil reservoir next to the channel on 3 8 extended pitch 325 063 3 8 063 chain provides more oil to distribute along the chain groove and guide rails as th...

Страница 4: ...bar groove Retighten bar mounting nuts while still holding up the bar nose and then make a final tension check Saw Chain Care 6 Perform a lubrication checkup Check the oil level every time you refuel...

Страница 5: ...for approximately three minutes If your automatic oiler is adjustable initially increase the flow for a short time Sharpening Saw Chain Trying to cut wood with a dull chain means a loss of power and...

Страница 6: ...h at the nose If the depth is less than it should be the nose should be replaced Check often to make sure that the tie straps are riding evenly on the guard rails Lightly file burrs to remove them App...

Страница 7: ...Drive sprockets must always match the chain which is being used A servicing dealer is best equipped to match and replace corresponding chains and sprockets If the wear marks on the sprocket are signi...

Страница 8: ...procket Remedy Replace sprocket If heavily damaged replace chain 14 Condition Hook in side cutting edge or top cutting edge feathered Cutters dulling quickly Cause File held too low or diameter of fil...

Страница 9: ...ement This may fling the bar up and back in an uncontrolled arc mainly in the plane of the bar Under some cutting circumstances the bar moves towards the operator who may suffer severe or fatal injury...

Страница 10: ...ecommendations Chain Type File File Profile 1 4 STIHL Rapid Micro 5 32 Round 4 0 mm 3 8 STIHL Picco Micro 5 32 Round Narrow 4 0 mm 3 8 STIHL Picco Micro 5 32 Round 4 0 mm 325 STIHL Rapid Micro or 3 16...

Страница 11: ...21 Date of Chain Sprocket and Bar Replacement Chain Chain Sprocket Bar 20 Notes STIHL Sharp Advice rdsp 110606 11 6 06 4 16 PM Page 23...

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