![background image](http://html1.mh-extra.com/html/echo/hc-2420/hc-2420_operators-manual_4109989029.webp)
HC-2420/3020
MAINTENANCE
X7702242900
29
© 1/2015 ECHO Inc.
Adjustment
Level 2.
Hedge Trimmer blades are very sharp. Touching them may
lead to severe personal injury. Use long hex wrenches and
sockets with extensions when tightening blade screws and
blade lock nuts to keep hands at a safe distance from sharp
blades.
1. Tighten blade screws (A) securely.
2. Hold blade screws (A) to prevent turning, and tighten lock
nuts (B).
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
.
Parts Required:
none
A
B
Summary of Contents for HC-2420
Page 36: ...36 X7702242900 1 2015 ECHO Inc NOTES HC 2420 3020 NOTES...
Page 37: ...HC 2420 3020 NOTES X7702242900 37 1 2015 ECHO Inc...
Page 38: ...38 X7702242900 1 2015 ECHO Inc NOTES HC 2420 3020...
Page 39: ...HC 2420 3020 NOTES X7702242900 39 1 2015 ECHO Inc...
Page 40: ...40 2420 T77714001001 T77714999999 3020 T77814001001 T77814999999...