Introduction
Thank you for choosing the SEYVUM Brushless 40V 16" Chainsaw. This manual provides essential information for the safe operation, maintenance, and troubleshooting of your new chainsaw. Please read this manual thoroughly before first use to ensure proper handling and to maximize the lifespan of your tool. Keep this manual for future reference.
Коопсуздук маалыматы
Operating a chainsaw requires careful attention to safety. Always wear appropriate personal protective equipment (PPE) including safety glasses, hearing protection, gloves, and sturdy footwear. Ensure a clear work area and be aware of your surroundings.
Негизги коопсуздук өзгөчөлүктөрү:
- Dual Safety Protection Design: The chainsaw is equipped with an advanced safety mechanism that requires pressing both the safety button and the trigger switch simultaneously to activate. This design prevents accidental starts.
- Instant-Stop Chain Brake: In the event of kickback, the instant-stop chain brake rapidly halts the chain within 0.2 seconds, significantly reducing the risk of injury.
- Reduced Kickback Design: The chainsaw head is engineered to minimize kickback during operation.

Figure 1: Dual Safety Protection Design. The safety button and trigger switch must be pressed together to operate the chainsaw.

Figure 2: Instant-Stop Chain Brake. This feature quickly stops the chain to prevent accidents.
Компоненттер жана пакеттин мазмуну
Before assembly and operation, verify that all components are present and undamaged.

Figure 3: SEYVUM 40V 16" Chainsaw with included batteries and charger.

Figure 4: Labeled Components of the Chainsaw. Familiarize yourself with each part.
Пакеттин мазмуну:
- 1 x 40V Premium 16" Chainsaw
- 1 x 16" Chain
- 1 x чынжыр тилкеси
- 1 x Blade коргоо капкагы
- 2 x 20V 4.0Ah литий-иондук батарейкалар
- 1 x 2.4A кош заряддагыч
- 1 x Instruction Manual
Жайгашуу
1. Батареяны заряддоо:
The SEYVUM chainsaw operates on two 20V 4.0Ah Lithium-ion batteries, combining for 40V performance. Fully charge both batteries before first use.
- Insert batteries into the 2.4A dual port charger.
- Заряддоо түзүлүштү стандарттуу розеткага туташтырыңыз.
- Charging time for both batteries is approximately 100 minutes.
- Monitor the battery level indicators on the batteries or the chainsaw itself.

Figure 5: Battery Charging and Level Indicators. Ensure batteries are fully charged for optimal performance.
2. Chain and Bar Installation/Tensioning:
This chainsaw features a tool-less chain tensioning system for easy adjustment.
- Ensure the chainsaw is off and batteries are removed before handling the chain and bar.
- Install the chain onto the guide bar, ensuring the cutting edges face the correct direction.
- Жетектөөчү тилкени жана чынжырды араанын корпусуна орнотуңуз.
- Adjust the chain tension using the tool-less tensioning knob. The chain should be snug but still able to be pulled freely around the bar by hand. Refer to Figure 6.

Figure 6: Tool-less Chain Tensioning. Adjust tension by turning the knob.
3. Filling the Auto-Oiling System:
The automatic oiling system ensures continuous lubrication of the chain and bar, extending their lifespan and optimizing cutting performance.
- Жогорку сапаттагы тилке жана чынжыр майын гана колдонуңуз.
- Locate the oil reservoir cap (typically on the top or side of the chainsaw body).
- Unscrew the cap and carefully fill the reservoir with bar and chain oil. The reservoir capacity is 120 ml.
- Monitor the oil level through the transparent oil level window. Do not operate the chainsaw without sufficient oil.

Figure 7: Auto Oiling System. Keep the oil reservoir filled for proper lubrication.
Иштөө нускамалары
Chainsaw баштоо:
- Батареялар толук заряддалганын жана туура салынганын текшериңиз.
- Verify the chain tension and oil level are correct.
- Engage the chain brake (if not already engaged).
- To start, press the safety button and simultaneously squeeze the trigger switch. The chain will begin to move.
Жөнгө салынуучу ылдамдыктар:
The SEYVUM chainsaw offers two adjustable cutting speeds to suit different tasks.
- Жогорку ылдамдык: 13.5 M/S (7165 RPM) - Ideal for cutting hard wood and tasks requiring maximum efficiency.
- Төмөн ылдамдык: 10 M/S (5370 RPM) - Suitable for lighter cutting tasks and to conserve battery life.
Use the speed control button (refer to Figure 4) to switch between high and low speeds as needed.

Figure 8: Two-Speed Adjustment. Select the appropriate speed for your cutting task.
Кесүү техникасы:
- Ар дайым эки колуңуз менен бекем кармаңыз.
- Position yourself securely and maintain balance.
- Кесүүнү баштоодон мурун, чынжырлуу араанын толук ылдамдыкка чыгышына мүмкүнчүлүк бериңиз.
- Do not force the chainsaw; let the chain do the work.
- Be aware of potential kickback and always use the chainsaw with the chain brake functional.

Figure 9: Chainsaw in Operation. Always ensure proper grip and stance.
Техникалык тейлөө
Regular maintenance ensures the longevity and optimal performance of your SEYVUM chainsaw.
Жалпы тазалоо:
- After each use, remove batteries and clean the chainsaw body, guide bar, and chain.
- Remove sawdust, chips, and debris from the motor housing and cooling vents.
- Use a soft brush or cloth for cleaning. Do not use harsh chemicals.
чынжыр курчутуу:
A sharp chain is crucial for efficient and safe cutting. Sharpen the chain regularly or replace it when dull. Refer to specific chain sharpening guides for detailed instructions.

Figure 10: High Hardness 16-inch Chain. Regular sharpening maintains cutting efficiency.
Auto-Oiling System Maintenance:
- Regularly check the oil level and refill as needed.
- Ensure the oil port is clear of debris to allow proper lubrication flow.
Проблемаларды чечүү
Бул бөлүмдө чынжырлуу араа менен кездешиши мүмкүн болгон кеңири таралган көйгөйлөр каралат.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Chainsaw башталбайт. |
|
|
| Чынжыр жылбайт же жай кыймылдайт. |
|
|
| No oil or insufficient oil on chain. |
|
|
Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Бренд | СЕЙВУМ |
| Модель номери | DLCS4010 |
| Power Source | Battery Powered (2 x 20V 4.0Ah Lithium-ion Batteries) |
| Мотор түрү | Brushless Motor |
| Ат күчү | 1600 Ватт |
| Bar Length | 16 дюйм |
| Макс кесүү диаметри | 15 дюймга чейин |
| Chain Speed (High) | 13.5 M/S (7165 RPM) |
| Chain Speed (Low) | 10 M/S (5370 RPM) |
| Элемент Салмагы | 2.9 Pounds (without batteries) |
| Продукциянын өлчөмдөрү (L x W x Y) | 16.34" x 8.66" x 4.61" |
| Автоматтык майлоо системасы | Yes, with transparent oil level window (120 ml capacity) |
| Чынжыр чыңдоо | Куралсыз |
| Коопсуздук өзгөчөлүктөрү | Dual safety protection, Instant-stop chain brake, Reduced kickback design |

Figure 11: Brushless Motor Technology. Provides enhanced performance and durability.
Кепилдик жана колдоо
SEYVUM offers an 18-month promise on this product, ensuring quality and customer satisfaction.
- For any questions, concerns, or technical support regarding your SEYVUM chainsaw, please contact SEYVUM customer service.
- Refer to the contact information provided in your product packaging or visit the official SEYVUM webсайт.

Figure 12: 18-Month Promise. SEYVUM stands behind its product quality.

