STERWINS PCS 38 Manual De Instrucciones página 39

Make sure each cutting teeth has the same length and angles of cut as shown in the picture.
Guide Bar
• Invert the bar occasionally to avoid a parcial wearing down.
• The bar´s rail always has to be square. Verify the wearing down of the bar´s rail. Place a ruler
next to the bar and to the cutting teeth. If there is separation between them, the rail is normal.
Otherwise the bar´s rail is worn away. This bar has to be fixed or replaced.
Separation
Without separation
Cutting teeth length
Entrance angle
Lateral plate angle
Plate cutting angle
Ruler
The chain bends
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