Bubuka
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Echo CS-310 Gas Chain Saw. Please read this manual thoroughly before operating the saw to ensure proper use and to prevent injury or damage.
The Echo CS-310 is a powerful and reliable 14-inch bar gas chain saw designed for various cutting tasks, featuring a 30.5cc engine, automatic chain oiler, and anti-vibration handle for user comfort and control.
Émbaran Kasalametan
WARNING: Improper use of this chain saw can result in serious injury or death. Always follow all safety precautions.
- Always wear appropriate personal protective equipment (PPE), including a helmet, eye protection, hearing protection, gloves, and protective legwear.
- Mastikeun wewengkon gawé jelas tina bystanders, utamana barudak jeung piaraan.
- Inspect the chain saw before each use for loose parts, damage, or wear.
- Ulah pernah ngoperasikeun gergaji ranté nalika kacapean, dina pangaruh alkohol, narkoba, atanapi pangobatan.
- Waspada kana kickback sareng cara ngahindarkeunana.
- Ati-ati pisan dina ngolah bahan bakar. Isi bahan bakar di tempat anu ventilasina saé nalika mesin pareum sareng tiis.
Komponén Langkungview
Familiarize yourself with the main components of your Echo CS-310 chain saw:

Gambar 1: Hareupeun view of the Echo CS-310 Gas Chain Saw, showing the bar, chain, and engine housing.

Gambar 2: Sisi view of the Echo CS-310 Gas Chain Saw, highlighting the purge pump and controls.
- Bar: The guide for the cutting chain.
- Ranté: The cutting tool with sharp teeth.
- Wadah Mesin: Contains the engine and internal components.
- Gagang hareup: For gripping and control during operation.
- Gagang tukang: Ngandung pemicu gas sareng konci kaamanan.
- Rem ranté: Mékanisme kaamanan pikeun ngeureunkeun ranté gancang.
- Tutup Tangki Bahan Bakar: For filling the fuel tank.
- Tutup Tangki Minyak: For filling the chain oil tank.
- Purge Pump: Primes the carburetor with fuel for easier starting.
Disetél
1. Ngabongkar bungkusan
Cabut sadaya komponén tina bungkusna kalayan ati-ati. Pariksa yén sadaya bagian anu didaptarkeun dina daptar bungkus aya sareng henteu ruksak. Simpen bungkusna kanggo panyimpenan atanapi transportasi ka hareup.
2. Suluh jeung Minyak Campuran
The Echo CS-310 uses a 2-stroke engine and requires a specific fuel mixture. Use fresh, unleaded gasoline with an octane rating of 89 or higher, mixed with high-quality 2-stroke engine oil at a 50:1 babandingan (2.6 fl. oz. of oil per gallon of gasoline). Do not use E-gas (ethanol contaminated gas) as it can cause issues with small engines.
- Campur bahan bakar dina wadah bahan bakar anu bersih sareng parantos disatujuan.
- Shake the mixture thoroughly before filling the fuel tank.
- Fill the chain oil tank with good quality bar and chain oil. The automatic oiler requires a constant supply of oil. Check the oil level frequently, ideally with every fuel refill.
3. Bar and Chain Installation
Refer to the detailed instructions in your manual for proper installation of the guide bar and saw chain. Ensure the chain is correctly tensioned; it should be snug but still able to be pulled around the bar by hand.
Parentah Operasi
1. Mimitian Mesin
Mimiti Tiis:
- Place the chain saw on a firm, flat surface.
- Asupkeun rem ranté.
- Pindahkeun tuas cuk ka posisi cuk FULL.
- Press the purge pump bulb 5-7 times until fuel is visible in the return line.
- Pull the starter handle firmly and steadily until the engine "pops" or attempts to start (usually 3-5 pulls).
- Pindahkeun tuas cuk ka posisi SETENGAH CHOKE.
- Pull the starter handle again until the engine starts.
- Once the engine runs, disengage the choke by briefly pressing the throttle trigger.
- Antosan mesin dugi ka manaskeun sakedap sateuacan ngaleupaskeun rem ranté sareng ngamimitian damel.
Mimitian haneut:
- Asupkeun rem ranté.
- Pindahkeun tuas cuk ka posisi OFF.
- Tarik cecekelan starter nepi ka mesin dimimitian.
2. Téhnik motong
Always maintain a firm grip on both handles. Stand with good balance and footing. Plan your cuts to avoid kickback and ensure the tree or limb falls in the desired direction. Start cutting with the chain brake engaged, then disengage it just before making the cut.
- Tebang: For cutting down trees. Requires careful planning of escape routes and hinge creation.
- Limbing: Removing branches from a fallen tree. Work from the base towards the top, supporting the log to prevent pinching.
- Bucking: Cutting a fallen log into smaller sections. Be aware of tension and compression in the wood.
3. Ngeureunkeun Mesin
To stop the engine, release the throttle trigger and move the ignition switch to the "STOP" position. Engage the chain brake immediately after stopping the engine.
Pangropéa
Regular maintenance is crucial for the longevity and safe operation of your chain saw.
1. Asah ranté
A sharp chain is essential for efficient and safe cutting. Sharpen the chain regularly using a round file of the correct diameter (refer to your chain's specifications) or have it professionally sharpened. A dull chain will produce fine sawdust instead of chips and require more force to cut.
2. Bar Maintenance
Clean the guide bar groove and oil holes regularly. Flip the bar periodically to ensure even wear. Check for burrs on the bar rails and file aranjeunna mulus lamun hadir.
3. Filter hawa beberesih
Clean the air filter frequently, especially when working in dusty conditions. A clogged air filter can reduce engine performance and increase fuel consumption. Wash foam filters with warm, soapy water, rinse, and allow to dry completely before reinstallation. Paper filters should be replaced if heavily soiled.
4. Spark Colokkeun Inspection
Inspect the spark plug periodically for wear, carbon buildup, or damage. Clean or replace as necessary. Ensure the electrode gap is set correctly.
5. beberesih umum jeung Panyimpenan
After each use, clean the chain saw thoroughly, removing sawdust, debris, and oil residue. For long-term storage, drain the fuel tank and run the engine until it stops to clear the carburetor. Store the chain saw in a dry, secure location, away from children and flammable materials.
Pamérésan masalah
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Mesin moal ngamimitian | Teu aya bahan bakar, prosedur ngamimitian anu salah, busi kotor, saringan bahan bakar tersumbat. | Pariksa tingkat bahan bakar sareng campuranana. Turutan pitunjuk ngamimitian kalayan saksama. Bersihkeun/ganti busi. Ganti saringan bahan bakar. |
| Mesin jalan kirang / kurang kakuatan | Dirty air filter, dull chain, incorrect fuel mixture, carburetor issues. | Clean air filter. Sharpen or replace chain. Ensure correct fuel/oil ratio. Consult service center for carburetor. |
| Chain not oiling | Empty oil tank, clogged oil passages, damaged oil pump. | Refill oil tank. Clean oil holes and bar groove. Consult service center for oil pump. |
| Chain brake not engaging/disengaging | Debris in mechanism, worn parts. | Clean mechanism. If issue persists, seek professional service. |
spésifikasi
- model: CS-310
- merek: Gema
- Jenis suluh: Gas
- Panjang Bar: 14 inci
- Pamindahan mesin: 30.5cc
- Kuda Kuda: 5.3 hp
- Kapasitas Tangki Bahan Bakar: 8.5 oz.
- Automatic Chain Oiler: Sumuhun
- Cecekelan Anti Geter: Sumuhun
- Beurat barang: 8.1 pon
- Ukuran produk: 24 "L x 15" W x 15" H
- UPC: 743184992814, 743184993446
Garansi sareng Rojongan
For warranty information, service, or technical support, please refer to the official Echo website or contact an authorized Echo service center. Keep your purchase receipt as proof of purchase for warranty claims.
Catetan penting: Items classified as hazardous materials or that use flammable liquids or gases are NON-RETURNABLE. Contact the manufacturer directly for service and warranty information regarding such products.





