Troubleshooting

Poor performance of the engine and/or cutting mecha- nism can normally be prevented by carefully following these instructions.

Poor performance can easily be corrected even by a beginner.

When the engine does not function properly check the following three (3) points first.

•Is the engine compression adequate?

• Is fuel system in good condition and is enough fuel being supplied?

• Is electrical system in good condition and is spark plug operating normally?

When there is serious trouble with the unit, do not try to repair it yourself but have your distributor or dealer do it for you. For detailed TROUBLESHOOTING refer to table. Locate the problem on the following charts and repair as necessary.

ENGINE PROBLEM TROUBLESHOOTING CHART

Problem	Check	Status	Cause	Remedy

	Fuel at carburetor	No fuel at carburetor	Fuel strainer clogged	Clean or replace
			Fuel line clogged	Clean or replace
			Carburetor	See your Echo dealer

	Fuel at cylinder	No fuel at cylinder	Carburetor	See your Echo dealer

Engine		Muffler wet with fuel	Fuel Mixture too rich	Open choke
Engine				Clean/replace air filter
cranks -				Adjust carburetor
starts hard/				See your Echo dealer
doesn't
doesn't	Spark at end	No spark	Stop switch off	Turn switch to ON
start	Spark at end	No spark	Stop switch off	Turn switch to ON
	of plug wire		Electrical problem	See your Echo dealer
			Interlock switch	See your Echo dealer

	Spark at plug	No spark	Spark gap incorrect	Adjust to .65mm (0.026 in.)
			Covered with carbon	Clean or replace
			Fouled with fuel	Clean or replace
			Plug defective	Replace plug

	Air filter	Air filter dirty	Normal wear	Clean or replace

	Fuel filter	Fuel filter dirty	Contaminants/residues in	Replace
			fuel

Engine runs,	Fuel vent	Fuel vent plugged	Contaminants/residues in	Clean or replace
Engine runs,			fuel
but dies or
but dies or	Spark Plug	Plug dirty/worn	Normal wear	Clean and adjust or replace
does not	Spark Plug	Plug dirty/worn	Normal wear	Clean and adjust or replace
accelerate
accelerate	Carburetor	Improper adjustment	Vibration	Adjust
properly	Carburetor	Improper adjustment	Vibration	Adjust
properly
	Cooling System	Cooling system	Extended operation in	Clean
		dirty/plugged	dirty/dusty locations

	Spark Arrestor	Spark arrestor	Normal wear	Replace
	Screen	screen plugged

Engine does	N/A	N/A	Internal engine problem	See your Echo dealer
not crank

danger

Fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition spark by grounding spark plug near cylinder plug hole, otherwise serious personal injury may result.

CS-360T, CS-330T specifications

The Echo CS-330T and CS-360T are two impressive chainsaws designed for both professionals and avid DIY enthusiasts. Known for their durability, ease of use, and powerful performance, these models are perfect for tackling various cutting tasks in gardens, forests, and construction sites alike.

The Echo CS-330T features a 30.5cc professional-grade, 2-stroke engine that delivers a powerful performance while ensuring efficiency. This lightweight engine design allows for easy handling and reduces user fatigue during extended use. The CS-330T also boasts a 12-inch bar, making it an ideal tool for pruning, trimming, and safely felling smaller trees with precision.

On the other hand, the CS-360T is equipped with a more powerful 35.8cc engine, providing an even higher performance level for more demanding tasks. The CS-360T's 14-inch bar is perfectly suited for medium-sized trees and larger cutting jobs. Both saws feature a powerful fuel delivery system that ensures quick starts, allowing users to get to work faster and more efficiently.

One notable characteristic of the Echo chainsaws is their innovative Accu-Fire ignition system. This technology enhances starting ease and provides a reliable spark, minimizing the chances of stalling during operation. Additionally, the saws are designed with an automatic oiler, which ensures the chain remains lubricated for smoother cutting and increased longevity.

Weighing in at just 8.6 lbs for the CS-330T and 9.5 lbs for the CS-360T, both models offer a balance of lightness and power, making them highly maneuverable on the job. The ergonomic handle design contributes to user comfort, while the adjustable throttle trigger allows for better control over cutting speed, adapting seamlessly to various tasks.

For safety, the Echo CS-330T and CS-360T are equipped with critical features such as a chain brake that instantly halts the chain in emergencies, reducing the risks associated with accident-prone cutting tasks. The ease of maintenance is also a key advantage, with tool-less chain tensioning for quick adjustments.

In conclusion, the Echo CS-330T and CS-360T chainsaws combine lightweight power, advanced technology, and essential safety features, making them perfect for a wide range of cutting applications. Whether you're a professional or a hobbyist, these chainsaws offer the reliability and performance needed for effective and efficient work.