1. Bubuka
Thank you for choosing the ONEVAN 3100N.M Brushless Electric Impact Wrench. This powerful and versatile tool is designed for various applications, including construction site shelves, vehicle maintenance, woodworking, and more. Featuring a high-torque brushless motor and advanced battery technology, it offers efficiency and durability. Please read this manual carefully before use to ensure safe and optimal operation.

2. Émbaran Kasalametan
Salawasna tuturkeun pancegahan kaamanan dasar pikeun ngirangan résiko seuneu, kejutan listrik, sareng tatu pribadi nalika nganggo alat listrik.
- Anggo alat pelindung pribadi anu pas, kalebet kacamata kaamanan, panyalindungan dédéngéan, sareng sarung tangan.
- Jaga wewengkon gawé anjeun beresih jeung cahayana alus.
- Ulah ngajalankeun parabot kakuatan dina atmosfir ngabeledug, kayaning ku ayana cair kaduruk, gas, atawa lebu.
- Jauhkeun murangkalih sareng jalma-jalma nalika ngajalankeun alat listrik.
- Ensure the battery is securely attached before operation.
- Ulah ngalaan alat listrik ka hujan atawa kaayaan baseuh.
- Hindarkeun ngamimitian teu kahaja. Pastikeun saklar dina posisi pareum samemeh nyambung ka pak batré, nyokot atawa mawa alat.
- Anggo alat anu leres pikeun aplikasi anjeun. Ulah maksakeun alat.
- Pegatkeun sambungan pak batré tina alat saméméh nyieun sagala pangaluyuan, ngaganti asesoris, atawa nyimpen parabot kakuatan.

3. Produk Langkungview
Familiarize yourself with the components of your ONEVAN Impact Wrench.

Fitur konci:
- Motor Brushless: Provides high efficiency (20-30% higher than brush motors), high power, low loss, and long life.
- 3-Speed Control Board: Allows for precise speed adjustments.
- Lampu Gawé LED: Nyaangan wewengkon gawé pikeun pisibilitas hadé.
- Handle Wrap: Ergonomically designed for comfortable grip and reduced fatigue.
- Reverse Auto-Stop Function: Automatically stops when turning to the edge of the bolt, preventing over-tightening and nut loss.

4. Spésifikasi
| Atribut | Nilai |
|---|---|
| Ngaran Brand | ONEVAN |
| Nomer modél | ONEVAN |
| Tipe | Dampak rengkuh |
| Tipe Motor | Brushless |
| Paké | Imah DIY |
| Sumber Daya | Battery (Electricity) |
| Batré Kaasup | Yes (depending on package) |
| Batré Voltage | 18V (compatible) |
| Kapasitas batré | 22900mAh/block (588VF) |
| Daya Kaluaran Maksimum | 2800W |
| Laju No-beban | 0-8000 rpm |
| Frékuénsi Dampak | 0-8900 ipm |
| Torsi maksimum | 3100N.M |
| Square Girang | 3/4 inci |
| Setélan Gir | Forward: 3 gears; Reverse: 2 gears (with auto-stop) |
| Beurat | 6000g (approx. 6.6 lbs for package) |
| Diménsi | 24cm (9.45inch) x 24.5cm (9.65inch) |
| Sertifikasi | CE |
| Asalna | Daratan Cina |


5. Setélan
5.1 Pamasangan batré
- Ensure the impact wrench is turned off and the switch lock is engaged.
- Sejajarkeun pak batré sareng dasar alat.
- Slide the battery pack into the tool until it clicks into place. Ensure it is firmly seated.
- Pikeun nyabut batréna, pencét tombol leupaskeun dina pak batré jeung geser kaluar.
5.2 Kantétan Soket
- Select the appropriate 3/4 inch square drive socket for your task.
- Align the socket with the square drive on the impact wrench.
- Push the socket firmly onto the drive until it locks into place.
- To remove, pull the socket off the drive.
6. Parentah Operasi
6.1 Powering on / Pareum
Press the On/Off switch to activate the tool. Release the switch to turn it off. The LED work light will activate when the trigger is pressed.
6.2 Kontrol Laju
The impact wrench features stepless speed regulation. The speed can be adjusted by varying the pressure on the trigger. Additionally, the 3-speed control board allows you to select between low, medium, and high-speed settings for different applications.


6.3 Maju / Ngabalikeun Operasi
Use the Forward/Reverse button, typically located near the trigger, to select the desired rotation direction:
- Teraskeun: For tightening bolts (up to 3rd gear).
- Balikkeun: For loosening bolts (up to 2nd gear).
- Static (Locked): Center position to prevent accidental operation.
6.4 Reverse Auto-Stop Function
This feature is designed to prevent nuts from falling off after loosening. When activated in reverse mode, the tool will automatically stop once the bolt is sufficiently loosened to the edge, allowing you to manually remove the nut without it dropping.

6.5 Larapna Examples

7. Pangropéa
Pangropéa rutin mastikeun umur panjang sareng kinerja optimal tina rengkuh dampak anjeun.
- beberesih: Keep the tool's ventilation openings clean and free from debris. Use a soft, damp lawon pikeun ngusap handap exterior. Ulah make bahan kimia kasar atawa cleaners abrasive.
- Perawatan batré: Nyimpen batré di tempat tiis, garing jauh tina sinar panonpoé langsung. Ulah nyimpen batré pinuh discharged pikeun période nambahan.
- Motor Brushless: Motor tanpa sikat henteu peryogi ngagantian sikat karbon, ngirangan kabutuhan pangropéa.
- Pamariksaan: Periodically inspect the square drive for wear and tear. Replace worn sockets.
- Panyimpenan: When not in use, store the tool and batteries in their plastic box in a secure, dry place out of reach of children.
8. Cara ngungkulan
Upami anjeun ngalaman masalah sareng konci impact anjeun, tingali masalah sareng solusi umum ieu:
- Alat teu ngamimitian:
- Pastikeun batréna tos dicas pinuh sareng dipasang kalayan leres.
- Check if the Forward/Reverse switch is in the static (locked) position. Move it to Forward or Reverse. - Reduced power or torque:
- The battery might be low. Recharge or replace with a fully charged battery.
- The socket might be worn or incorrect for the fastener size. - Overheating:
- Allow the tool to cool down. Avoid continuous heavy-duty use without breaks.
- Ensure ventilation openings are not blocked. - Noise atanapi geter anu teu biasa:
- Stop using the tool immediately. Inspect for loose parts or damage. Contact customer service if the issue persists.
9. Tips pamaké
- Kasaluyuan batré: This tool is designed to be compatible with 18V B series lithium batteries, such as BL1830, BL1850, BL1840, BL1840B, BL1850B, BL1430B, BL1820B, BL1440, BL1415, BL1815N. It is NOT compatible with G Series batteries (e.g., BL1813G, BL1413G) or 18V Ni-CD batteries (e.g., 1822).
- Maximizing Torque: For applications requiring maximum torque, ensure the battery is fully charged and the tool is set to the highest gear. Apply steady pressure and allow the impact mechanism to work effectively.
- Preventing Stripping: When tightening, use the lower speed settings initially to avoid stripping threads, then increase speed as needed. The Reverse Auto-Stop function is particularly useful for preventing over-loosening.
- Adaptor Colokan: If your order was shipped from a China warehouse and you require a specific plug adapter (US/UK/AU), please add a note to your order.
10. Jaminan & Dukungan
ONEVAN offers a 12-month warranty for the machine and battery, providing free replacement for manufacturing defects.
Pangecualian Garansi:
- Artificial damage or damage due to violent use.
- Tearing up the product warranty label.
- Water damage to the battery.
- Refunded orders.
For quality problems, please contact ONEVAN customer service. Provide relevant question videos and product warranty label photos. During working hours, customer service will address your problem within 24 hours.






