Operator's Manual
Table Of Contents
- Operator’s Manual CS-3510 CHAIN SAW
- Table of Contents
 - Introduction
 - Servicing Information
 - Packing List
 - Safety
 - Emission Control
 - (Exhaust & Evaporative)
 - Description
 - Operation
 - Maintenance
 - Troubleshooting
 - Storage
 - Specifications
 - Notes
 - Product Registration
 
 
MAINTENANCE CS-3510
42 X7503360201
© 8/20 ECHO Incorporated
Your unit is designed to provide many hours of trouble free service. Regular 
scheduled maintenance will help your unit achieve that goal. If you are 
unsure or are not equipped with the necessary tools, we recommend that 
you take your unit to a Servicing Dealer for maintenance. To help you 
decide whether you want to DO-IT-YOURSELF or have the Dealer do it, 
each maintenance task has been graded. If the task is not listed, see your 
Dealer for repairs.
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
Momentary STOP Switch automatically returns to RUN position. 
Engine can start unintentionally. Always remove spark plug 
lead from spark plug before assembling or performing 
maintenance procedures. 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 1
Oil Filter Inspect 1
Fuel System Inspect 
1
1










