Full Product Manual
Table Of Contents
- Operator’s Manual CS-4510 Chainsaw
- Table of Contents
- Introduction
- Servicing Information
- Safety
- Emission Control
- (Exhaust & Evaporative)
- Description
- Contents
- Assembly
- Operation
- Maintenance
- Troubleshooting
- Storage
- Specifications
- Product Registration
CS-4510 MAINTENANCE
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© 02/24 ECHO Incorporated
5. Use compressed air or a
wooden tool to remove dirt and
dust from between fins to allow
cooling air to pass easily.
6. Assemble the components in
reverse order.
7. Make sure to tighten the two
Bolts (B) on the air filter case
(C).
Spark Arrester Muffler
• The spark arrester muffler controls the exhaust noise and prevents hot,
glowing particles of carbon from leaving the muffler.
• Make sure the spark arrester screen is in good repair and properly seated
in the muffler.
• Certain internal combustion engines operated on forest, brush, and/or
grass-covered areas in the states of Washington, Oregon, Idaho,
California, Minnesota, New Jersey and Maine, are required to be
equipped with a spark arrester.
This requirement also applies to all U.S. Forest Service lands. In some of
these areas, the spark arrester system must be certified per USDA Forest
Service Regulation SAE J335.
Check with your local or state authorities for specific regulations in your
area. Failure to follow these requirements is a violation of the law.










