1. Bubuka
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Yard Force 40V Cordless Chainsaw LS C35. Please read it thoroughly before initial use and keep it for future reference.
The Yard Force 40V cordless chainsaw is an ideal garden tool for various cutting tasks such as branches and logs. It is quieter than traditional petrol chainsaws, requiring no maintenance or fuel, and producing no emissions. With its two 20V Li-Ion batteries, it delivers 40V power with a charge time of only 60 minutes. The 35cm guide bar provides a chain speed of 8.5m/s. Automatic chain lubrication is convenient, and the tool-free tensioning system allows for easy chain adjustment and replacement. The anti-kickback chain brake ensures instant chain stop for safe operation. The rubberized handle provides comfortable use and optimal ergonomics. The chainsaw is equipped with a protective scabbard for the chain.

Figure 1: The Yard Force 40V Cordless Chainsaw LS C35, featuring an orange and black body with an Oregon guide bar.
2. Parentah Kasalametan
Always prioritize safety when operating a chainsaw. Failure to follow these instructions can result in serious injury or death.
- Baca Manual: Paham sadayana petunjuk sareng peringatan sateuacan dianggo.
- Alat Pelindung Diri (APD): Always wear appropriate PPE, including safety helmet, eye protection, hearing protection, heavy-duty gloves, safety trousers, and safety boots.
- Wewengkon Gawé: Ensure the work area is clear of bystanders, children, and pets. Maintain a stable footing and clear escape routes.
- Pariksa sateuacan dianggo: Check the chainsaw for any damage, loose parts, or worn components. Ensure the chain is sharp and properly tensioned.
- Kasalametan batré: Anggo batré sareng carjer anu ditangtukeun waé. Ulah kakeunaan batré kana suhu atanapi kalembaban anu ekstrim.
- Pencegahan Kickback: Waspada kana résiko tendangan balik. Ulah motong nganggo tungtung bilah pituduh.
- Pakem anu leres: Salawasna tahan ragaji pageuh ku dua leungeun.
- Pangropéa: Laksanakeun pangropéa rutin sakumaha anu dijelaskeun dina manual ieu.
3. Eusi Paket
Pastikeun yén sadaya barang aya sareng henteu ruksak nalika ngabongkar:
- Yard Force 40V Cordless Chainsaw (main unit)
- 2 x 20V 2Ah Li-Ion Batteries
- 1 x Carjer Batré
- Oregon Guide Bar (35cm)
- Ranté ragaji
- Guide Bar Protective Scabbard
- Manual pamaké
4. Setélan
4.1. Ngecas Batré
- Insert the 20V Li-Ion batteries into the charger.
- Colokkeun carjer ka colokan listrik anu cocog.
- Antepkeun kira-kira 60 menit kanggo ngecas pinuh. Lampu indikator carjer bakal robah nalika ngecas parantos réngsé.
4.2. Guide Bar jeung Chain Instalasi
The chainsaw features a tool-free tensioning system for easy installation and adjustment.
- Ensure the chainsaw is switched off and batteries are removed.
- Cabut panutup ranté ku cara ngaleupaskeun kenop panegangna.
- Sacara saksama nempatkeun ranté di sabudeureun sprocket sareng guide bar, pastikeun sisi-sisina nyanghareup ka arah anu leres.
- Posisikeun bar pituduh kana studs pamasangan.
- Pasang deui panutup ranté teras kencengkeun kenop panegangna ku leungeun.
- Adjust chain tension: The chain should be snug against the guide bar but still able to be pulled freely by hand. Refer to the markings on the chainsaw for optimal tension.
- Fully tighten the tensioning knob to secure the guide bar and chain.
4.3. Ranté Lubrication
This chainsaw features an automatic chain lubrication system. Ensure the oil reservoir is filled with appropriate chain oil before each use.
- Manggihan tutup reservoir minyak.
- Unscrew the cap and fill the reservoir with high-quality chain lubricant.
- Ganti tutupna aman.
- Pariksa tingkat oli sacara berkala salami operasi sareng eusian deui upami diperyogikeun.
5. Nyuping
5.1. Nyelapkeun Batré
- Ensure the chainsaw is switched off.
- Slide both charged 20V Li-Ion batteries into their respective slots until they click into place.

Figure 2: Hands inserting two 20V Li-Ion batteries into the battery compartment of the Yard Force chainsaw.
5.2. Ngamimitian sareng Ngeureunkeun
- Pikeun ngamimitian: Hold the chainsaw firmly with both hands. Engage the safety lock-off button, then squeeze the trigger switch. The chain will begin to move.
- Pikeun eureun: Release the trigger switch. The anti-kickback chain brake will instantly stop the chain.
5.3. Téhnik motong
Always maintain a firm grip and stable stance. Plan your cuts to avoid kickback and ensure the material being cut is stable.
- Nurunkeun Tangkal Leutik: Make a directional notch on the side of the tree in the direction of fall, then make the felling cut from the opposite side, slightly above the notch.
- Limbing: Cabut dahan-dahan tina tangkal anu rubuh. Mimitian ti dasar ka luhur, potong heula dahan-dahan anu leuwih leutik.
- Bucking: Cutting a fallen log into smaller sections. Support the log to prevent pinching the guide bar.

Figure 3: A user wearing safety gear (helmet, ear protection, gloves) operating the Yard Force chainsaw to cut a log on a sawhorse in an outdoor setting.

Gambar 4: A close-up view of the Yard Force chainsaw in action, cutting through a log, with wood chips flying.

Figure 5: A detailed shot of the chainsaw's guide bar and chain making a cut into a log, showing the wood grain and sawdust.
6. Pangropéa
Pangropéa rutin ngajamin umur panjang sareng operasi anu aman tina chainsaw anjeun.
- Asah ranté: Ranté anu seukeut penting pisan pikeun motong anu efisien sareng aman. Asah ranté sacara rutin atanapi gentos upami tos kusam.
- tegangan ranté: Check chain tension before each use. Adjust as necessary using the tool-free tensioning system.
- beberesih: After each use, clean the guide bar groove, chain, and air vents to remove sawdust and debris.
- Reservoir minyak: Keep the chain oil reservoir filled with appropriate chain lubricant.
- Panyimpenan: Store the chainsaw in a dry, secure location, out of reach of children. Always use the guide bar protective scabbard. Remove batteries before storage.
7. Cara ngungkulan
Tingali kana bagian ieu pikeun masalah umum sareng solusina.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Chainsaw henteu ngamimitian | Batteries not charged or improperly inserted; Safety lock-off not engaged. | Charge batteries fully and insert correctly; Ensure safety lock-off is pressed before trigger. |
| Ranté teu obah | Chain brake engaged; Chain too tight; Obstruction. | Disengage chain brake; Adjust chain tension; Clear any obstructions. |
| kinerja motong goréng | ranté kusam; tegangan ranté salah; Minyak ranté teu cekap. | Asah atawa ganti ranté; Saluyukeun tegangan ranté; Eusian deui wadah oli ranté. |
| Geter kaleuleuwihi | ranté ruksak atawa pituduh bar; Komponén leupas. | Inspect chain and guide bar for damage and replace if necessary; Check all fasteners for tightness. |
8. Spésifikasi
| Fitur | Spésifikasi |
|---|---|
| Nomer modél | LS C35 |
| merek | Pasukan Pakarangan |
| Sumber Daya | Batré Powered |
| Voltage | 40 Volts (2 x 20V Li-Ion) |
| Kapasitas batré | 2 x 2Ah Litium-ion |
| Waktos carjer | Kira-kira. 60 menit |
| Daya (Watt) | 650 Watt |
| Guide Bar Panjangna | 35 cm (Oregon) |
| Laju ranté | 8.5 m/s |
| Ranté Lubrication | Otomatis |
| Ranté Tensioning | Alat-gratis |
| Item Beurat | 5.8 kg |
| Ukuran Paket | 47 x 25 x 24 cm |
| Produsén | Sumec |
9. Garansi jeung Rojongan
Yard Force offers a 2+1 year manufacturer's warranty for this product. Please retain your proof of purchase for warranty claims.
For technical support, spare parts, or warranty inquiries, please contact Yard Force customer service through their official websitus atanapi inpormasi kontak anu disayogikeun sareng dokuméntasi pameseran anjeun.





