1. Introduktion
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. Sikkerhedsoplysninger
Følg altid grundlæggende sikkerhedsforanstaltninger for at reducere risikoen for brand, elektrisk stød og personskade, når du bruger elværktøj.
- Bær passende personlige værnemidler, herunder sikkerhedsbriller, høreværn og handsker.
- Hold dit arbejdsområde rent og godt oplyst.
- Brug ikke elværktøj i eksplosive atmosfærer, såsom i nærheden af brændbare væsker, gasser eller støv.
- Hold børn og omkringstående væk, mens du betjener et elværktøj.
- Ensure the battery is securely attached before operation.
- Udsæt ikke elværktøj for regn eller våde forhold.
- Undgå utilsigtet start. Sørg for, at kontakten er i slukket position, før du tilslutter batteriet, løfter eller bærer værktøjet.
- Brug det korrekte værktøj til din opgave. Brug ikke for meget kraft.
- Frakobl batteripakken fra værktøjet, før du foretager justeringer, skifter tilbehør eller opbevarer elværktøj.

3. Produktet er slutview
Familiarize yourself with the components of your ONEVAN Impact Wrench.

Nøglefunktioner:
- Børsteløs motor: 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.
- LED arbejdslys: Oplyser arbejdsområdet for bedre udsyn.
- 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. Specifikationer
| Attribut | Værdi |
|---|---|
| Mærkenavn | ONEVAN |
| Modelnummer | ONEVAN |
| Type | Slagnøgle |
| Motortype | Børsteløs |
| Bruge | Hjem DIY |
| Strømkilde | Batteri (elektricitet) |
| Batteri inkluderet | Ja (afhængigt af pakken) |
| Batteri Voltage | 18V (compatible) |
| Batterikapacitet | 22900mAh/block (588VF) |
| Maksimal udgangseffekt | 2800W |
| Hastighed uden belastning | 0-8000 rpm |
| Påvirkningsfrekvens | 0-8900 ipm |
| Maksimalt drejningsmoment | 3100N.M |
| Square Drive | 3/4 tomme |
| Gearindstillinger | Forward: 3 gears; Reverse: 2 gears (with auto-stop) |
| Vægt | 6000g (approx. 6.6 lbs for package) |
| Dimensioner | 24cm (9.45inch) x 24.5cm (9.65inch) |
| Certificering | CE |
| Oprindelse | Fastlandet Kina |


5. Opsætning
5.1 Batteriinstallation
- Ensure the impact wrench is turned off and the switch lock is engaged.
- Juster batteripakken med værktøjets base.
- Slide the battery pack into the tool until it clicks into place. Ensure it is firmly seated.
- For at fjerne batteriet skal du trykke på udløserknappen på batteripakken og skubbe den ud.
5.2 Fastgørelse af stikkontakt
- 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.
- For at fjerne det skal du trække soklen af drevet.
6. Betjeningsvejledning
6.1 Tænd/sluk
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 Hastighedskontrol
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 Fremad/bagudgående kørsel
Use the Forward/Reverse button, typically located near the trigger, to select the desired rotation direction:
- Frem: For tightening bolts (up to 3rd gear).
- Bagside: For loosening bolts (up to 2nd gear).
- Static (Locked): Center position to prevent accidental operation.
6.4 Omvendt automatisk stopfunktion
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 Ansøgning Eksamples

7. Vedligeholdelse
Regelmæssig vedligeholdelse sikrer din slagnøgles levetid og optimale ydeevne.
- Rensning: Keep the tool's ventilation openings clean and free from debris. Use a soft, damp klud til at tørre ydersiden af. Brug ikke skrappe kemikalier eller slibende rengøringsmidler.
- Batteripleje: Opbevar batterier et køligt, tørt sted væk fra direkte sollys. Opbevar ikke helt afladede batterier i længere perioder.
- Børsteløs motor: Den børsteløse motor kræver ingen udskiftning af kulbørster, hvilket reducerer behovet for vedligeholdelse.
- Inspektion: Periodically inspect the square drive for wear and tear. Replace worn sockets.
- Opbevaring: When not in use, store the tool and batteries in their plastic box in a secure, dry place out of reach of children.
8. Fejlfinding
Hvis du støder på problemer med din slagnøgle, kan du se følgende almindelige problemer og løsninger:
- Værktøjet starter ikke:
- Sørg for, at batteriet er fuldt opladet og korrekt installeret.
- 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. - Overophedning:
- Allow the tool to cool down. Avoid continuous heavy-duty use without breaks.
- Ensure ventilation openings are not blocked. - Usædvanlig støj eller vibrationer:
- Stop using the tool immediately. Inspect for loose parts or damage. Contact customer service if the issue persists.
9. Brugertips
- Batterikompatibilitet: 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.
- Stikadaptere: 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. Garanti og support
ONEVAN offers a 12-month warranty for the machine and battery, providing free replacement for manufacturing defects.
Garanti undtagelser:
- Kunstig skade eller skade som følge af voldsom brug.
- River produktets garantimærke i stykker.
- Vandskade på batteriet.
- Refunderede ordrer.
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.
