Greencut GS7200 Instruction Manual page 82

82 I EN
GUIDE BAR
Order to prevent partial wear of the rod, reverse periodically.
The bar rail should always be square drought. Check the wear track. Place a ruler on the bar and
outside the tooth. If there is a separation between these parts, the rail is under normal conditions.
On the other hand, if there is no separation between these parts, the rail is worn. In this case it is
necessary to repair or change the guide bar.
Rule
Separation
No separation
Bowed string