Operator's Manual

DESCRIPTION CS-590
28 X7503264706
© 09/2020 ECHO Incorporated
Preparation For Use
Saw chain is sharp! Always wear gloves when handling
assembly, otherwise serious personal injury may result.
Note: The machine may be delivered with guide bar, and saw chain
separated. Install guide bar, optional Kick Guard
TM
, and saw
chain as follows.
Instructions to Install Optional Kick Guard
TM
to Bar
Tools Needed: Two 11 mm (7/16 in.)
Wrenches.
1. Install bolt (A) in rear hole (B) of Kick
Guard
TM
and through front hole (C) in
guide bar.
2. IMPORTANT:
Dimple (D) in Kick
Guard
TM
must engage recess (E) in
guide bar.
3. Securely tighten nut (F) and bolt (A).
Guide Bar and Saw Chain Installation / Removal
1. Remove air filter cover and
disconnect spark plug lead.
2. Unlock chain brake (A).
3. Remove sprocket guard nuts (B)
and remove sprocket guard (C).
A
D
B
E
C
F
Optional
Kick Guard
TM
A
B
C