31
Assurez-vous que chaque couteau a la même
longueur et les mêmes angles de coupe, com-
me illustré.
Lame de scie
Faites tourner la lame de scie de temps en
temps pour éviter une usure partielle.
Le rail doit toujours être carré. Vérifiez l’usure
des rails. Appliquez une règle à la poutre et
à l’extérieur d’un cutter. Si une ouverture est
observée entre eux, le rail est normal.
Sinon, le rail est usé. Un tel faisceau doit être
corrigé ou remplacé.
Veillez à arrondir l’avant pour réduire les
risques de rebond ou de casse.
Make sure every cutter has the same length and
edge angles as illustrated.
Guide Bar
⚫
Reverse the bar occasionally to prevent
partial wear.
⚫
The bar rail should always be square. Check
for wear of the bar rail. Apply a ruler to the
bar and the outside of a cutter. If a gap is
observed between them, the rail is normal.
Otherwise, the bar rail is worn. Such a bar
needs to be corrected or replaced.
Be sure to round off the front edge to
reduce the chance of kickback or tie-
strap breakage.
Make sure every cutter has the same length and
edge angles as illustrated.
Guide Bar
⚫
Reverse the bar occasionally to prevent
partial wear.
⚫
The bar rail should always be square. Check
for wear of the bar rail. Apply a ruler to the
bar and the outside of a cutter. If a gap is
observed between them, the rail is normal.
Otherwise, the bar rail is worn. Such a bar
needs to be corrected or replaced.
Be sure to round off the front edge to
reduce the chance of kickback or tie-
strap breakage.
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