![background image](http://html.mh-extra.com/html/echo/cs-590/cs-590_operators-manual_531919048.webp)
MAINTENANCE
CS-590
48
X7503264706
© 09/2020 ECHO Incorporated
The use of emission control components other than those specifically
designed for this unit is a violation of federal law.
Skill Levels
Level 1
= Easy to do. Common tools may be required.
Level 2
= Moderate difficulty. Some specialized tools may be required.
Level 3
= See your dealer.
Click HERE or go to http://www.echo-usa.com/products/maintenance-kit
or
HERE https://www.shindaiwa-usa.com/you-can.aspx
For information about maintenance kits.
Maintenance Intervals
Units equipped with a Momentary STOP Switch automatically
return to RUN position. Engine can start unintentionally. Always
remove spark plug lead from spark plug before assembling or
performing maintenance procedures, otherwise serious
personal injury can result.
COMPONENT / SYSTEM
MAINTENANCE PROCEDURE
REQ’D
SKILL
LEVEL
Daily or Before Use
Air Filter
Inspect / Clean *
1
Automatic Oiler
Inspect / Adjust
1
Oil Filter
Inspect
1
Fuel System
Inspect
1
Guide Bar & Sprocket Nose Inspect / Clean *
1
Saw Chain
Inspect / Sharpen / Replace / Ten-
sioning *
2
Sprocket
Inspect / Replace *
2