1. Pendahuluan
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your DAEWOO DCS2512 Thermal Pruner. The DCS2512 is a gasoline-powered chainsaw designed for pruning branches, cutting small trees, and preparing firewood. It features a 25.4 cm³ (2-stroke) engine, a 30 cm (12-inch) guide bar, and incorporates user-friendly features such as an anti-vibration system, automatic chain lubrication, and easy starting.
Please read this manual thoroughly before operating the pruner to ensure proper use and to prevent injury or damage to the equipment.

Gambar 1.1: The DAEWOO DCS2512 Thermal Pruner, showcasing its compact design and 30cm guide bar.
2. Petunjuk Keselamatan
Operating a thermal pruner can be dangerous if proper safety precautions are not followed. Always prioritize safety to prevent serious injury.
2.1 Alat Pelindung Diri (APD)
- Pelindung Kepala: Pakailah helm pengaman.
- Perlindungan Mata: Always wear safety glasses or goggles. The product includes safety glasses.
- Pelindung Telinga: Gunakan pelindung telinga untuk melindungi dari kebisingan.
- Pelindung tangan: Wear heavy-duty work gloves. The product includes gloves.
- Pelindung Kaki: Kenakan celana panjang atau pelindung kaki untuk gergaji mesin.
- Pelindung Kaki: Kenakan sepatu bot keselamatan dengan topi baja kaki dan sol non-slip.
2.2 Pedoman Keselamatan Umum
- Baca Manualnya: Pahami semua petunjuk dan peringatan sebelum digunakan.
- Area Safety: Pastikan area kerja bebas dari orang yang lewat, anak-anak, dan hewan peliharaan. Jaga jarak aman.
- Kondisi Cuaca: Do not operate in adverse weather conditions such as strong winds, rain, or snow.
- Penanganan Bahan Bakar: Mix and refuel outdoors in a well-ventilated area. Do not smoke while handling fuel. Wipe up any spills immediately.
- Inspeksi: Before each use, inspect the pruner for loose parts, damage, or wear. Ensure the chain brake is functional.
- Pegangan yang kuat: Always hold the pruner firmly with both hands.
- Pencegahan Suap: Be aware of kickback risks. Avoid cutting with the tip of the guide bar.
- Stabilitas: Ensure stable footing and balance before and during cutting operations.
- Mengangkut: Always engage the chain brake and use the blade protection cover when transporting the pruner.
3. Komponen dan Fitur
The DAEWOO DCS2512 Thermal Pruner comes with several components designed for efficient and safe operation.
3.1 Komponen yang Termasuk
- Blade Protection Cover
- Sarung Tangan Keselamatan
- Kacamata Keselamatan
- Botol Pencampur Bahan Bakar
- Perangkat Alat (untuk perakitan dan perawatan)
- Bilah Panduan
- Rantai Gergaji

Gambar 3.1: The DAEWOO DCS2512 Thermal Pruner shown with its complete set of included accessories, including the fuel mixing bottle, tool kit, safety gloves, and safety glasses.

Gambar 3.2: Lain view of the DAEWOO DCS2512 Thermal Pruner and its accessories, highlighting the various components provided for user convenience and safety.
3.2 Fitur Utama
- 25.4 cm³ 2-Stroke Engine: Provides robust power for various cutting tasks.
- 30 cm (12-inch) Guide Bar: Suitable for pruning and cutting small to medium-sized wood.
- Sistem Anti-Getaran: Reduces user fatigue during extended operation.
- Automatic Chain Lubrication: Ensures optimal chain and guide bar lubrication, extending their lifespan and improving cutting performance.
- Easy Start System: Facilitates quick and effortless engine ignition.
- Rem Rantai: A safety mechanism designed to stop the chain rapidly in case of kickback.
- Penutup Perlindungan: For safe storage and transport of the guide bar.

Gambar 3.3: Sebuah detail view of the DAEWOO DCS2512 engine housing, showing the starter handle, choke lever, and other operational controls, along with the 0.9 kW power rating.

Gambar 3.4: The guide bar of the DAEWOO DCS2512 with its protective cover installed, illustrating safe storage and transport configuration.
4. Pengaturan dan Perakitan
Before operating your DAEWOO DCS2512, proper assembly and fueling are essential.
4.1 Guide Bar and Chain Installation
- Pastikan mesin dalam keadaan mati dan rem rantai dalam keadaan tidak terhubung.
- Remove the chain cover by loosening the nuts.
- Place the chain around the clutch drum and guide bar, ensuring the cutting edges face forward on the top side of the guide bar.
- Fit the guide bar onto the studs, aligning the chain tensioner pin with the hole in the guide bar.
- Pasang kembali penutup rantai dan kencangkan mur dengan tangan.
- Adjust chain tension using the tensioning screw. The chain should be snug but still able to be pulled freely by hand.
- Kencangkan sepenuhnya mur penutup rantai.
4.2 Fuel and Oil Preparation
The DCS2512 uses a 2-stroke engine, requiring a specific fuel mixture.
- Campuran Bahan Bakar: Mix unleaded gasoline with high-quality 2-stroke engine oil at the ratio specified in your product documentation (typically 25:1 or 50:1, refer to the mixing bottle for guidance). Use the provided mixing bottle for accuracy.
- Minyak rantai: Fill the chain oil reservoir with suitable chain lubricant. The automatic lubrication system requires a constant supply of chain oil.
Peringatan: Never operate the pruner without chain oil, as this will cause rapid wear to the chain and guide bar.
5. Petunjuk Pengoperasian
Follow these steps for safe and effective operation of your DAEWOO DCS2512.
5.1 Menyalakan Mesin
- Place the pruner on a flat, stable surface.
- Aktifkan rem rantai dengan mendorong pelindung tangan depan ke depan.
- Set the choke lever to the "Closed" position (full choke).
- Tekan bohlam primer beberapa kali hingga bahan bakar terlihat.
- Tarik tali starter dengan kuat dan stabil hingga mesin menyala sebentar.
- Move the choke lever to the "Open" position (half choke or run position, depending on model).
- Tarik kembali kabel starter hingga mesin menyala dan berjalan.
- Allow the engine to warm up for a few moments, then disengage the chain brake before cutting.
5.2 Teknik Pemotongan
- Selalu pegang erat dengan kedua tangan.
- Ensure stable footing.
- Hindari memotong dengan ujung batang pemandu untuk mencegah hentakan balik.
- When pruning, assess the branch's weight and direction of fall. Make relief cuts to prevent pinching the guide bar.
- Jangan melampaui atau memotong melebihi tinggi bahu.
5.3 Menghentikan Mesin
Untuk mematikan mesin, cukup pindahkan sakelar pengapian ke posisi "OFF".
6. Pemeliharaan
Regular maintenance ensures the longevity and safe operation of your pruner.
6.1 Pemeliharaan Harian
- Filter Udara Bersih: Remove and clean the air filter. Replace if damaged.
- Periksa Ketegangan Rantai: Sesuaikan seperlunya.
- Inspect Chain: Check for sharpness and damage. Sharpen or replace if needed.
- Check Guide Bar: Bersihkan alur batang pemandu dan lubang oli. Balikkan batang pemandu secara berkala untuk memastikan keausan yang merata.
- Check Chain Brake: Ensure it engages and disengages properly.
- Unit Bersih: Remove sawdust and debris from the engine housing and cooling fins.
6.2 Pemeliharaan Berkala
- Busi: Inspect and clean the spark plug. Replace if worn or fouled.
- Filter Bahan Bakar: Inspect and replace the fuel filter as needed.
- Penyetelan Karburator: If the engine runs poorly, consult a qualified service technician for carburetor adjustments.
7. Penyelesaian masalah
This section addresses common issues you might encounter with your DAEWOO DCS2512.
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Mesin tidak menyala | No fuel, incorrect choke setting, fouled spark plug, chain brake engaged. | Check fuel level and mixture. Adjust choke. Clean/replace spark plug. Disengage chain brake. |
| Mesin menyala tapi mati | Incorrect fuel mixture, clogged fuel filter, dirty air filter, carburetor needs adjustment. | Verify fuel mixture. Clean/replace fuel filter. Clean air filter. Consult service technician for carburetor. |
| Rantai tidak memotong secara efisien | Rantai tumpul, ketegangan rantai tidak tepat, oli rantai tidak cukup. | Asah atau ganti rantai. Setel tegangan rantai. Isi reservoir oli rantai. |
| Getaran berlebihan | Komponen longgar, rantai atau batang pemandu rusak. | Inspect and tighten all fasteners. Replace damaged chain or guide bar. |
If you encounter problems not listed here or if solutions do not resolve the issue, please contact DAEWOO customer support or a qualified service center.
8. Spesifikasi
Technical specifications for the DAEWOO DCS2512 Thermal Pruner.
| Fitur | Detil |
|---|---|
| Model | DCS2512 |
| Merek | DAEWOO |
| Tipe Mesin | 2-stroke, Gasoline |
| Kapasitas Mesin | 25.4 cm³ |
| Daya Keluaran | 0.9 kW (1.3 HP) |
| Panjang Bilah Panduan | 30 cm (12 inci) |
| Perkiraan Berat | 4.2 kg |
| Warna | Oranye |
| ASIN | B0FM7PRHH7 |
9. Garansi dan Dukungan
For detailed warranty information, please refer to the warranty card included with your product or visit the official DAEWOO websitus. Simpan bukti pembelian Anda untuk klaim garansi apa pun.
For technical support, spare parts, or service inquiries, please contact DAEWOO customer service through their official channels. Contact information can typically be found on the product packaging or the DAEWOO brand weblokasi.





