1. Pengenalan
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Einhell TE-CI 18/1 Li 18-Volt 1/4-Inch Power X-Change Cordless Impact Driver. Please read this manual thoroughly before using the tool and keep it for future reference.
The Einhell TE-CI 18/1 Li is designed for various fastening and drilling applications in materials such as wood, metal, and concrete. It is part of the Einhell Power X-Change family, allowing for battery compatibility across a wide range of Einhell tools.
2. Arahan Keselamatan
Always observe the following safety precautions to reduce the risk of electric shock, fire, and serious injury:
- Baca semua amaran keselamatan, arahan, ilustrasi dan spesifikasi yang disediakan dengan alat kuasa ini.
- Pastikan kawasan kerja bersih dan terang. Kawasan bersepah atau gelap mengundang kemalangan.
- Jangan kendalikan alatan kuasa dalam atmosfera yang mudah meletup, seperti di hadapan cecair mudah terbakar, gas atau habuk.
- Jauhkan kanak-kanak dan orang ramai semasa mengendalikan alat kuasa. Gangguan boleh menyebabkan anda hilang kawalan.
- Pakai peralatan pelindung diri (PPE) yang sesuai, termasuk pelindung mata, perlindungan pendengaran dan sarung tangan.
- Pastikan pek bateri dicas sepenuhnya sebelum digunakan.
- Always use the correct bit for the application and ensure it is securely fastened in the chuck.
- Jangan paksa alat kuasa. Gunakan alat kuasa yang betul untuk aplikasi anda.
- Putuskan sambungan pek bateri daripada alat kuasa sebelum membuat sebarang pelarasan, menukar aksesori atau menyimpan alatan kuasa.
3. Produk Lebihview dan Komponen
The Einhell TE-CI 18/1 Li Impact Driver is designed for efficient and comfortable use. Key components include:
- 1/4-inch Hexagon Tool Chuck: Untuk perubahan bit yang cepat dan selamat.
- Kawalan Kelajuan Boleh Ubah: Allows for precise speed adjustment up to 2,300 RPM.
- Suis Hadapan/Undur: For driving and removing fasteners.
- Ergonomic Soft Grip Handle: Provides comfort and control during extended use.
- Lampu LED Bersepadu: Three powerful LEDs illuminate the work area.
- Power X-Change Battery Interface: Compatible with Einhell 18-Volt Power X-Change batteries (sold separately).

Figure 1: Einhell TE-CI 18/1 Li Impact Driver (battery and charger sold separately).

Rajah 2: Sisi view of the impact driver, highlighting its compact design.
4. Persediaan
4.1. Pemasangan dan Pengecasan Bateri
The Einhell TE-CI 18/1 Li is a bare tool, meaning the battery and charger are sold separately. Ensure you use an Einhell 18-Volt Power X-Change battery and compatible charger.
- To install the battery, align the battery pack with the base of the tool and slide it in until it clicks securely into place.
- Untuk mengeluarkan bateri, tekan butang pelepas pada pek bateri dan luncurkannya keluar.
- Refer to your Einhell Power X-Change battery and charger manual for specific charging instructions.
4.2. Installing/Removing Bits
The impact driver features a 1/4-inch hexagon tool chuck for quick bit changes.
- To install a bit, pull the chuck collar forward and insert the 1/4-inch hex shank bit into the chuck.
- Release the chuck collar to lock the bit in place. Gently pull on the bit to ensure it is securely seated.
- Untuk menanggalkan mata gerinda, tarik kolar chuck ke hadapan dan tarik mata gerinda keluar.

Figure 3: Close-up of the 1/4-inch hexagon tool chuck for easy bit changes.
5. Arahan Operasi
5.1. Menghidupkan/Mematikan dan Kelajuan Berubah-ubah
Alat ini diaktifkan dengan menekan suis picu. Kelajuannya berubah-ubah bergantung pada sejauh mana picu ditekan.
- To start the tool, press the trigger switch. The further you press, the faster the tool operates.
- Untuk menghentikan alat, lepaskan suis pencetus.
- The integrated LED lights will illuminate when the trigger is pressed, providing visibility to the work area.
5.2. Operasi Hadapan/Undur
The forward/reverse switch controls the direction of rotation.
- For driving screws or drilling, push the switch to the left (forward position).
- For removing screws or backing out bits, push the switch to the right (reverse position).
- To lock the trigger and prevent accidental starting, place the switch in the center position.
5.3. Aplikasi
The Einhell TE-CI 18/1 Li is suitable for a variety of tasks:
- Driving Fasteners: Ideal for driving screws into wood, metal, and concrete with up to 1,293 inch-pounds (140 Nm) of torque.
- Penggerudian: Can be used for drilling in wood and metal. Adjust speed for optimal results.

Figure 4: Demonstrating the impact driver in use for driving screws.
6. Penyelenggaraan
Penyelenggaraan tetap memastikan jangka hayat dan prestasi optimum pemacu impak anda.
- Pembersihan: Keep the ventilation slots clean and free from dust. Use a soft, damp cloth for cleaning. Do not use solvents.
- Storan: Store the tool and battery in a dry, frost-free place. Remove the battery from the tool before storage.
- Penjagaan Bateri: Do not store batteries in a discharged state. Recharge them regularly.
- Penyelenggaraan Chuck: Periodically clean the chuck to ensure smooth bit changes.
7. Penyelesaian masalah
If you encounter issues with your Einhell TE-CI 18/1 Li, refer to the following common troubleshooting steps:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Alat tidak bermula. | Battery not charged or improperly installed. Forward/reverse switch in center (locked) position. | Charge battery and ensure it is correctly installed. Move forward/reverse switch to forward or reverse. |
| Mengurangkan kuasa atau kelajuan. | Low battery charge. Overloading the tool. | Recharge battery. Reduce load or use a more appropriate tool for the task. |
| Bit tidak dipegang dengan selamat. | Chuck not tightened properly. Damaged bit. | Ensure chuck collar is fully released after inserting bit. Replace damaged bits. |
If problems persist, contact Einhell customer support.
8. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Jenama | Einhell |
| Nombor Model | TE-CI 18/1 Li |
| Sumber Kuasa | Battery Powered (18-Volt Power X-Change) |
| Kelajuan Putaran Maksimum | 2300 RPM |
| Tork Maksimum | 1293 Inch Pounds (140 Nm) |
| Saiz Chuck | 1/4-inch Hexagon |
| Jenis Gerudi | Pemandu Kesan |
| Berat Barang | 2.88 paun |
| Dimensi Produk | 14.45"L x 11.42"W x 3.66"H |
| Ciri Khas | Variable Speed, LED Lights |
| Komponen yang Disertakan | Bare-Tool (Battery & charger options sold separately) |
9. Video Produk Rasmi
Watch these official videos from Einhell for more information on the Power X-Change system and product features.
Einhell USA Video
Penerangan: Tamatview video from Einhell USA, showcasing various tools and the Power X-Change system. This video provides a general introduction to the brand's cordless tool philosophy.
Power X-Change Video
Description: A short video highlighting the versatility and benefits of the Einhell Power X-Change battery system, emphasizing its compatibility across multiple tools.
10. Waranti dan Sokongan
Einhell products are manufactured to high-quality standards and come with a manufacturer's warranty. For specific warranty details, registration, and customer support, please refer to the warranty card included with your product or visit the official Einhell webtapak.
For technical assistance or spare parts, please contact Einhell customer service directly.





