Echo CS-450 instruction manual

Page 15

CS-450

DESCRIPTION

 

 

Note: See “Maintenance and Care” section for guide bar/saw chain maintenance procedures.

6.For initial setup, install the spiked bumper (F) on the front of machine with 5x12 mm bolts (E).

 

 

 

E

 

 

 

F

7. Mount guide bar on studs (G) and slide toward sprocket (K) to

 

 

 

K

 

G

make saw chain installation easier. Install saw chain around

 

 

 

 

sprocket and guide bar as shown, with cutters on top of guide

 

 

 

bar facing forward.

 

 

H

 

 

 

 

L

 

D

 

 

J

 

 

 

 

M

 

C

 

 

 

 

 

N

B

 

 

 

8.Install the sprocket guard over the guide bar studs. Ensure chain tension adjuster pin (J) fits into the guide bar adjuster hole (H), brake band (N) is positioned around clutch drum (K), and pin (M) at rear of sprocket guard fits hole (L) on engine cover. Tighten clutch cover nuts finger tight.

9.Turn saw over, and check brake band (N) for correct position on clutch drum. If brake band is not in place around drum, remove sprocket guard, and reinstall. Tighten sprocket guard nuts finger tight.

10.Adjust saw chain tension, as instructed in “Adjustment, Chain Tension”.

N

Improper sprocket guard assembly can result in serious

injury, and will cause severe saw damage if unit is started. Never start or operate saw if brake band is not in place on clutch drum. Always check chain brake operation after replacing guard. Do not use saw if chain brake does not function properly.

X7503196706

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© 09/2013 ECHO Inc.

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Contents Burn Hazard Chain SAWTable of Contents CS-450 Packing ListRules For Safe Operation SafetyTesting The Brake Correct Use Of Chain BrakeChain Brake Operation Automatic Chain Brake Other Safety PrecautionsCS-450 Personal Condition and Safety Equipment Repetitive Stress Injuries Vibration and ColdManual Safety Symbols and Important Information Symbols and SignsEmission Control Exhaust / Evaporative EPA 2010 and Later and/or C.A.R.B. TierProduct Emission Durability Emission Compliance Period Description Description Guide Bar and Saw Chain Installation/Removal Preparation For UseTip Guard to Bar Instructions CS-450 Adjusting Chain Tension Handling Fuel OperationFuel Fuel RequirementsMixing Instructions Chain LubricantStarting Cold Engine Winter OperationSevere brake damage will result Running Starting Warm EngineCutting Instructions StoppingChecking Chain Tension Chain Lubrication TestFelling The Tree Limbing Bucking Chain And Guide Bar Combination Guide BarSaw Chain Maintenance Maintenance IntervalsSkill Levels Engine Break-In Carburetor AdjustmentFuel Filter Air FilterSpark Plug Check Fuel SystemDecrease Increase Automatic OilerOil Filter SprocketCooling System Cleaning Spark Arrestor MufflerSpark Arrestor Screen Level Exhaust Port CleaningSetting Saw Chain Setting The Saw Chain33SL 20BPX, 95VP Engine Problem Troubleshooting Chart TroubleshootingStorage After Use StorageNGK BPM8Y Technical DataOWNER’S Responsibility Warranty StatementsWarranty Statements CS-450 CS-450 CS-450 CS-450 CS-450 CS-450 CS-450 Parts/Serial Number ServiceWarranty Registration Additional or Replacement Manuals Servicing InformationECHO, Incorporated
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CS-450 specifications

The Echo CS-450 is a powerful and versatile chainsaw designed for both professional and home use. Renowned for its reliability and performance, the CS-450 is an ideal choice for tree care, land management, and firewood cutting. With its robust design, it stands out as a dependable tool for various cutting tasks.

One of the standout features of the Echo CS-450 is its engine. It is powered by a 45.0 cc, 2-stroke engine that delivers exceptional power while maintaining fuel efficiency. This engine translates to a power output of approximately 2.7 kW, allowing users to tackle demanding cutting jobs with ease. The chainsaw also incorporates a patented i-30 starting system, which reduces the effort required to start the engine. This feature significantly enhances user experience, especially during cold starts or extended use.

The CS-450 is equipped with a 20-inch guide bar, making it suitable for medium to large cutting tasks. The bar length provides a good balance between maneuverability and cutting capacity. Additionally, the chainsaw operates with a low-kickback chain, improving user safety while offering smooth and efficient cutting performance. This is especially important for both novice and experienced users, as it minimizes the risk of accidents.

In terms of design and ergonomics, the Echo CS-450 is built for comfort and ease of use. The chainsaw features an anti-vibration system that reduces operator fatigue during prolonged use. Its lightweight construction, weighing around 10.1 lbs, makes it easy to handle without sacrificing power. The front and rear hand grips are designed for enhanced comfort, allowing users to maintain good control over the saw.

The CS-450 is also equipped with a tool-less air filter cover and a side-access chain tensioner, making maintenance straightforward and efficient. The cleaner air filter helps extend engine life, while the quick chain tensioning system allows users to make adjustments effortlessly on the job.

For those who value durability, the Echo CS-450 features a heavy-duty build that includes a magnesium crankcase, resisting wear and tear under demanding conditions. The chainsaw is designed to operate in various environments, whether it be professional settings or home gardening tasks.

In summary, the Echo CS-450 combines power, efficiency, and comfort in a robust design. With its advanced features, including a high-performance engine, safety mechanisms, and user-friendly design elements, it remains a top choice for individuals seeking a reliable and effective chainsaw. Whether you are cutting firewood or maintaining trees, the CS-450 is an excellent partner to get the job done efficiently and safely.