Echo X Series - Page 36

MAINTENANCE HCS-2810 / 3810
36 X7702248300
© 09/19 ECHO Incorporated
Adjustment
Level 2.
Locking ability of hedge trimmer blade lock nuts will diminish each
time they are removed. Replace if turning resistance is not felt when
installing lock nuts.
1. Tighten blade screws securely.
2. Hold blade screws (A) to
prevent turning, and tighten
lock nuts (B).
A A
B B