WORKPRO W125042
WORKPRO 20V Cordless Impact Wrench User Manual
Model: W125042
1. Maklumat Keselamatan
Sentiasa baca dan fahami semua amaran keselamatan, arahan, ilustrasi dan spesifikasi yang disediakan dengan alat kuasa ini. Kegagalan mematuhi semua arahan yang disenaraikan di bawah boleh mengakibatkan renjatan elektrik, kebakaran dan/atau kecederaan serius.
Amaran Keselamatan Alat Kuasa Am:
- Keselamatan Kawasan Kerja: Pastikan kawasan kerja bersih dan terang. Kawasan bersepah atau gelap mengundang kemalangan. Jangan kendalikan alatan kuasa dalam atmosfera yang mudah meletup, seperti dalam kehadiran cecair mudah terbakar, gas atau habuk. Alat kuasa menghasilkan percikan api yang boleh menyalakan habuk atau asap.
- Keselamatan Elektrik: Palam alat kuasa mesti sepadan dengan alur keluar. Jangan sekali-kali mengubah suai palam dalam apa jua cara. Jangan gunakan sebarang palam penyesuai dengan alat kuasa yang dibumikan (dibumikan). Palam dan alur keluar sepadan yang tidak diubah suai akan mengurangkan risiko kejutan elektrik.
- Keselamatan Diri: Sentiasa berwaspada, perhatikan apa yang anda lakukan dan gunakan akal semasa mengendalikan alat kuasa. Jangan gunakan alat kuasa semasa anda letih atau di bawah pengaruh dadah, alkohol atau ubat. Tanpa perhatian seketika semasa mengendalikan alatan kuasa boleh mengakibatkan kecederaan peribadi yang serius.
- Penggunaan dan Penjagaan Alat: Jangan paksa alat kuasa. Gunakan alat kuasa yang betul untuk aplikasi anda. Alat kuasa yang betul akan melakukan kerja dengan lebih baik dan lebih selamat pada kadar yang direka bentuk.
- Penggunaan dan Penjagaan Alat Bateri: Isi semula hanya dengan pengecas yang ditentukan oleh pengilang. Pengecas yang sesuai untuk satu jenis pek bateri mungkin menimbulkan risiko kebakaran apabila digunakan dengan pek bateri yang lain.
2. Produk Lebihview
The WORKPRO 20V Cordless Impact Wrench is designed for efficient tightening and loosening of various nuts and bolts, suitable for automotive repairs, construction projects, and general maintenance.
Ciri-ciri Utama:
- Padat dan Berkuasa: Delivers 320 ft-lbs of max torque and a max speed of 3200 RPM.
- Infinitely Variable Speeds: Speed control via the On/Off switch for precise operation.
- Fast Charger & Power Indicator: 20V 2.0 Ah lithium-ion battery fully charges in 1 hour. Integrated power indicator.
- Aplikasi luas: 1/2'' chuck suitable for various tasks.
- Lampu LED terbina dalam: Three LED lamps illuminate the work area for improved visibility.
Komponen Produk:

The WORKPRO 20V Cordless Impact Wrench kit, including the wrench, 2.0Ah battery, fast charger, and belt clip.

Terperinci view of the impact wrench highlighting key components: 1/2" chuck, bright LED light, changeover switch, ON/OFF switch, and battery pack release button.

The 2.0Ah Li-ion battery being fast charged by the 2.4A charger, indicating a 1-hour charging time.

A mechanic demonstrating the lightweight and ergonomic grip of the impact wrench while working under a vehicle, designed for maximum comfort and reduced arm fatigue.

The impact wrench shown with debris, illustrating its robust construction and reliable protection against impacts.

A visual representation of the infinitely variable speed control, indicating the tool's 320 ft-lbs torque and 3200 RPM capabilities.

The impact wrench with its built-in LED light activated, demonstrating its ability to provide extra precision in dark and intricate spaces.
Video Produk:
Tayangan video produk rasmicasing the WORKPRO 20V Cordless Impact Wrench, highlighting its features such as the 1/2" chuck, forward/reverse button, variable speed trigger, anti-slip grip, belt clip, battery pack release button, bright LED lights, and the 20V 1-hour quick charge battery with indicator lights.
3. Persediaan
Mengecas Bateri:
- Connect the fast charger to a standard electrical outlet.
- Slide the 20V 2.0Ah Li-ion battery pack onto the charger until it clicks into place.
- The charger indicator light will show the charging status. A full charge typically takes 1 hour.
- Setelah dicas sepenuhnya, keluarkan bateri daripada pengecas.
Attaching/Removing Battery:
- Melampirkan: Sejajarkan pek bateri dengan tapak sepana hentaman dan luncurkannya ke dalam sehingga ia terkunci dengan selamat.
- Mengalih keluar: Press the battery pack release button (located on the battery pack) and slide the battery out from the tool.
Installing/Removing Sockets:
- Memasang: Push the desired 1/2" drive socket firmly onto the square drive anvil until it snaps into place.
- Mengalih keluar: Pull the socket directly off the square drive anvil.
4. Arahan Operasi
Menghidupkan/Mematikan:
- To turn the tool ON, press the ON/OFF switch (trigger).
- To turn the tool OFF, release the ON/OFF switch.
Operasi Hadapan/Undur:
- Locate the forward/reverse button above the trigger.
- Push the button to the left for forward rotation (tightening).
- Push the button to the right for reverse rotation (loosening).
- Ensure the button is in the center position for trigger lock when not in use.
Kawalan Kelajuan Boleh Ubah:
- The speed of the impact wrench is controlled by how far you depress the ON/OFF switch.
- Pressing the trigger further increases the speed and torque.
Using the Impact Wrench:
- Select the appropriate socket for the fastener.
- Ensure the battery is fully charged and securely attached.
- Set the forward/reverse switch to the desired direction.
- Place the socket onto the fastener, ensuring a firm grip.
- Depress the trigger to begin operation. Adjust pressure for desired speed.
- For tightening, always finish with a torque wrench to ensure proper torque specifications are met, especially for critical applications like lug nuts.
5. Penyelenggaraan
Pembersihan:
- Keep the tool's ventilation openings clean and free of debris to prevent overheating.
- Gunakan yang lembut, damp kain untuk membersihkan bahagian luar alat. Jangan gunakan bahan kimia yang keras atau pembersih yang kasar.
Penjagaan Bateri:
- Simpan bateri di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
- Jangan simpan bateri dalam keadaan dinyahcas untuk tempoh yang lama. Cas semula bateri secara berkala jika tidak digunakan.
- Elakkan bateri daripada terdedah kepada air atau kelembapan.
Storan:
- When not in use, store the impact wrench and battery in a secure, dry place out of reach of children.
- Tanggalkan bateri daripada alat sebelum penyimpanan.
6. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Alat tidak bermula. | Bateri tidak dicas atau tidak dimasukkan dengan betul. | Pastikan bateri dicas sepenuhnya dan diklik pada tempatnya dengan selamat. |
| Reduced power/torque. | Low battery charge; worn carbon brushes (for brush motor); excessive load. | Recharge battery. If issue persists, contact customer support for brush inspection/replacement. Reduce load. |
| Alat menjadi terlalu panas. | Slot pengudaraan yang disekat; penggunaan berat berterusan. | Kosongkan slot pengudaraan. Benarkan alat sejuk semasa penggunaan berpanjangan. |
| Bateri tidak dicas. | Pengecas tidak dipasang; bateri atau pengecas rosak. | Check power connection. Test with another battery/charger if available. Contact customer support. |
7. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Nombor Model | W125042 |
| Voltage | 20 Volt |
| Max Torque | 320 ft-lbs (approx. 300 Newton Meters) |
| Max No-Load Speed | 3200 RPM |
| Saiz Chuck | 1/2-inch Square Drive |
| Jenis Bateri | Litium Ion |
| Kapasiti Bateri | 2.0Ah |
| Jenis Pengecas | Pengecas Pantas (2.4A) |
| Masa Mengecas | lebih kurang 1 jam |
| Berat Barang | 6.5 paun |
| bahan | Logam, Plastik |
| UPC | 820909759805 |
8. Waranti dan Sokongan
WORKPRO products are manufactured to high-quality standards and are guaranteed against defects in materials and workmanship. For specific warranty details, please refer to the warranty card included with your product or visit the official WORKPRO webtapak.
If you encounter any issues or require technical assistance, please contact WORKPRO customer support. Have your model number (W125042) and purchase information ready when contacting support.
Anda juga boleh merujuk kepada Manual Pengguna rasmi PDF untuk butiran tambahan: Muat turun Manual Pengguna (PDF)
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