1. Entwodiksyon
Thank you for choosing the Echo CS-4010-18 Chainsaw. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new chainsaw. Please read this manual thoroughly before operating the unit and keep it for future reference.

Figure 1: Echo CS-4010-18 Chainsaw with 18-inch bar and chain.
2. Enfòmasyon sou Sekirite
Operating a chainsaw can be dangerous if proper safety precautions are not followed. Always wear appropriate personal protective equipment (PPE) including a helmet, eye protection, hearing protection, gloves, and chainsaw protective trousers/chaps. Ensure a clear work area and be aware of your surroundings. Never operate the chainsaw under the influence of alcohol or drugs. Refer to local regulations and safety standards for additional guidelines.
- Always inspect the chainsaw before each use for loose parts, damage, or leaks.
- Ensure the chain brake is functional and engaged when starting the saw or moving between cuts.
- Kenbe manch tronçonneuse a byen fèm ak tou de men yo.
- Fè atansyon ak kouraj epi pran prekosyon pou evite li.
- Do not operate the chainsaw in poor weather conditions or on unstable ground.
3. Enstalasyon
3.1 Debalaj ak Asanble
Carefully remove all components from the packaging. The Echo CS-4010-18 Chainsaw typically comes with the powerhead, guide bar, and saw chain. Follow these steps for initial assembly:
- Mete tronsoneuz la sou yon sifas ki plat ki estab.
- Retire nwa kouvèti chèn lan ak kouvèti chèn lan.
- Mount the guide bar onto the studs, ensuring the chain tensioner pin aligns with the hole in the bar.
- Carefully place the saw chain around the sprocket and into the guide bar groove. Ensure the cutting edges of the chain are facing the correct direction.
- Replace the chain cover and hand-tighten the nuts. Do not fully tighten yet.
3.2 Fueling and Oiling
This chainsaw operates on a gasoline-oil mixture (2-stroke engine) and requires bar and chain oil for lubrication.
- Gaz: Use a fresh mixture of unleaded gasoline and high-quality 2-stroke engine oil at the ratio specified in your separate engine manual (typically 50:1). Fill the fuel tank, avoiding overfilling.
- Lwil chèn: Fill the chain oil reservoir with good quality bar and chain oil. The chainsaw features an automatic adjustable oiller to match cutting conditions, ensuring proper lubrication during operation.

Figure 2: Key features of the Echo CS-4010-18 Chainsaw, including the automatic adjustable oiller and i-30 starting system.
4. Opere Chainsaw la
4.1 Kòmanse motè a
The Echo CS-4010-18 features an i-30™ starting system designed for easy starting. Always ensure the chain brake is engaged before attempting to start the engine.
- Mete tronçoneuz la sou yon sifas ki plat e ki solid.
- Angaje fren chèn lan lè w pouse pwoteksyon men devan an pi devan.
- Set the choke and primer bulb according to the engine's starting procedure (refer to the engine manual for specific steps).
- Pull the starter cord firmly until the engine fires.
- Once the engine starts, disengage the choke and allow the engine to warm up before use.
4.2 Teknik Koupe
The 18-inch bar provides versatility for various cutting tasks. Always maintain a balanced stance and firm grip. Let the chainsaw do the work; do not force it through the cut. Be mindful of the wood's tension to avoid pinching the bar or kickback.

Figure 3: Chainsaw in operation, demonstrating cutting capability.
The 41.6CC engine delivers 3.6 horsepower, providing ample power for demanding tasks while maintaining a lightweight design for easy maneuverability.
5. Antretyen
Regular maintenance ensures optimal performance and extends the life of your chainsaw. Always disconnect the spark plug wire before performing any maintenance.
- Tansyon chèn: Adjust chain tension regularly using the side-access chain tensioner for quick and easy adjustments. A properly tensioned chain should be snug but still allow you to pull it around the guide bar by hand.
- Filtè lè: Tronçonneuse a gen yon top-mounted tool-less air filter for easy access. Clean or replace the air filter as needed to maintain engine performance and prevent debris from entering the engine.
- Bouji: Enspekte epi netwaye bouji a detanzantan. Ranplase li si li ize oswa sal.
- Ba Gid: Netwaye rainur ba gid la ak twou lwil yo. Vire ba gid la detanzantan pou asire li byen mete.
- File chèn: Keep the saw chain sharp. A dull chain increases effort, reduces cutting efficiency, and can lead to kickback.
- Netwayaj jeneral: Clean the exterior of the chainsaw after each use, removing sawdust, oil, and debris.
NAN. Depanaj
Seksyon sa a adrese pwoblèm komen ou ka rankontre. Pou pwoblèm ki pa nan lis la a, oubyen si solisyon yo pa rezoud pwoblèm nan, kontakte pèsonèl sèvis kalifye.
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Motè pa kòmanse | No fuel, incorrect starting procedure, fouled spark plug, clogged fuel filter. | Check fuel level, follow starting instructions, clean/replace spark plug, replace fuel filter. |
| Tronçonneuse a koupe mal | Dull chain, incorrect chain tension, worn guide bar. | Sharpen chain, adjust chain tension, inspect/replace guide bar. |
| Twòp Vibration | Loose components, damaged chain/bar. | Check all fasteners, inspect chain and bar for damage. |
| Surchof | Clogged cooling fins, improper fuel mixture, prolonged heavy use. | Clean cooling fins, ensure correct fuel mix, allow saw to cool during extended use. |
7. Espesifikasyon
- Modèl: CS-4010-18
- Deplasman motè: 41.6 CC
- Puisans: 3.6 hp
- Longè ba: 18 pous
- Sous pouvwa: Gaz Powered
- Pwa atik: 50 liv
- Manifakti: Eko
- UPC: 743184024645
- Premye disponib: 28 jiyè 2023
8. Garanti ak sipò
For warranty information, please refer to the warranty card included with your product or visit the official Echo website. For customer support, technical assistance, or to locate an authorized service center, please contact Echo customer service.
Sipò Kliyan: Echo-USA.com
Nòt: This item is subject to hazardous materials regulation and may have specific handling and return policies. Please review the product listing or contact the seller for details.





