1. Оршил ба түүнээс дээшview
This manual provides essential information for the safe and effective use of your KFD 17V AC Power Adapter. This adapter is designed to provide reliable power for compatible devices, including various Bose Soundlink speakers and specific massage gun models. Please read this manual thoroughly before use and retain it for future reference.

Figure 1: KFD 17V AC Power Adapter with its cable.
2. Бүтээгдэхүүний онцлог
- Өндөр чанартай бүрэлдэхүүн хэсгүүд: Manufactured with internal components designed for stable power delivery and long-term reliability.
- Аюулгүй байдлын гэрчилгээ: CE, FCC, and RoHS certified, ensuring compliance with international safety and environmental standards.
- Дэвшилтэт хамгаалалт: Features Over Voltage Output Protection (OVP), Over Current Output Protection (OCP), and Short Circuit Output Protection (SCP) for enhanced device safety.
- Optimal Cable Design: Equipped with a pure copper wire core for efficient power transfer and durability.

Figure 2: Internal components of the power adapter, illustrating overcharging prevention and intelligent current matching features, with UL Listed certification.

Figure 3: Close-up of the power cable, highlighting the pure copper wire core for durability and efficient power transfer.
3. Тохиромжтой байдал
The KFD 17V AC Power Adapter is compatible with a range of devices requiring 17V output. Please verify your device's input voltage and connector type before use.
Тохиромжтой төхөөрөмжүүд:
- Bose Soundlink I, II, III, 1, 2, 3 Portable Sound Link Wireless Bluetooth Mobile Speaker System (Part Numbers: 306386-101, 301141, 404600, 414255, 412540, S024RU1700100, 344666-0020)
- Bose Companion 20 Computer Speakers SPKR 329509-1300
- Bose SoundTouch Portable Series II Wireless Music System, 727225-1100
- Bose SoundTouch Portable Wi-Fi Music System, 355150-1200
- TaoTronics TT-PCA004 Massage Gun
- Homech HM-PCA004 Massage Gun
- W&T W&T-AD1812A170070U
- STS C12C0170V0700U
- AJ1217-B 2600mAh Li-ion Battery Charger
Тохиромжтой байдлын чухал тэмдэглэл:
Энэ адаптер нь ҮГҮЙ дараах загваруудтай нийцтэй:
- Bose SoundDock
- Bose Soundlink Mini I, II, and Colour
- Bose SoundTouch 20
- Bose SoundTouch 30 Wi-Fi music system

Figure 4: Image showing various Bose Soundlink models (I, II, III) that are compatible with the adapter.
4. Аюулгүй байдлын мэдээлэл
To ensure safe operation and prevent damage to your devices or the adapter, please observe the following safety guidelines:
- Use only with devices that match the adapter's output voltage (17V) and current (1A). Exceeding these specifications can damage your device or the adapter.
- Адаптерийг ус, чийг, хэт өндөр температурт бүү гарга.
- Адаптерийг унагах эсвэл хүчтэй нөлөөнд оруулахаас зайлсхий.
- Адаптерийг нээх эсвэл өөрчлөхийг бүү оролдоорой. Дотор нь хэрэглэгчийн засвар үйлчилгээ хийх хэсэг байхгүй.
- Хүүхдийн гар хүрэхгүй газар хадгална.
- Удаан хугацаагаар ашиглаагүй үед адаптерийг залгуураас салга.
- Хэрэв адаптер эсвэл кабель гэмтсэн бол шууд ашиглахаа боль.

Figure 5: Certifications for the power adapter, including UL Listed, CE, FCC, and RoHS, indicating compliance with safety and quality standards.
5. Тохиргоо
Follow these steps to set up your KFD 17V AC Power Adapter:
- Баглаа задлах: Цахилгаан адаптерийг сав баглаа боодолоос нь болгоомжтой авч хая.
- Шалгах: Check the adapter and cable for any visible damage. Do not use if damaged.
- Төхөөрөмжид холбогдох: Insert the DC output plug of the adapter firmly into the power input port of your compatible device. Ensure the connection is secure.
- Цахилгаан залгуурт холбогдох: Plug the AC input prongs of the adapter into a standard 100-240V AC wall outlet.
- Эрчим хүчийг баталгаажуулах: Once connected, your device should indicate that it is receiving power or charging (e.g., a charging indicator light).
Video 1: Demonstration of connecting the KFD 17V AC Power Adapter to a Bose Soundlink speaker.
6. Ашиглалтын заавар
Once properly set up, the KFD 17V AC Power Adapter will provide continuous power to your device or charge its internal battery. The adapter is designed for automatic operation and does not require manual adjustments during use.
- Адаптерийг ханын залгуур болон таны төхөөрөмжид найдвартай залгасан эсэхийг шалгаарай.
- The adapter's built-in protection features (OVP, OCP, SCP) will automatically safeguard your device against common electrical issues.
- For optimal battery life, refer to your device's specific user manual regarding charging cycles and practices.
Видео 2: Дэлгэрэнгүйview of the KFD 17V AC Power Adapter and its application with Bose Soundlink speakers.
7. Засвар үйлчилгээ
Proper maintenance helps extend the life of your power adapter:
- Цэвэрлэгээ: Цэвэрлэхийн өмнө адаптерийг бүх тэжээлийн эх үүсвэрээс салга. Гадна талыг нь зөөлөн, хуурай даавуугаар арчина. Шингэн цэвэрлэгч эсвэл аэрозоль хэрэглэж болохгүй.
- Хадгалах: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly coiling the cable to prevent damage.
- Харьцуулах: Always grasp the plug when disconnecting from an outlet; do not pull on the cable.
8. Алдаа засах
If you encounter issues with your KFD 17V AC Power Adapter, try the following steps:
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Төхөөрөмж асаалттай/цэнэггүй байна | Adapter not properly connected; Power outlet issue; Device compatibility issue; Damaged adapter/cable | Ensure all connections are secure. Try a different power outlet. Verify device compatibility (refer to Section 3). Inspect adapter/cable for damage; replace if necessary. |
| Adapter is hot to the touch | Normal operation (slight warmth); Overload; Poor ventilation | A slight warmth is normal. If excessively hot, disconnect immediately. Ensure the adapter is not covered and has adequate ventilation. Verify device power requirements do not exceed adapter capacity. |
| Тасралтгүй хүч | Loose connection; Damaged cable/connector | Check and secure all connections. Inspect the cable and connector for fraying or bending; replace the adapter if damage is found. |
If troubleshooting steps do not resolve the issue, please contact KFD customer support.
9. Техникийн үзүүлэлтүүд
| Тодорхойлолт | Үнэ цэнэ |
|---|---|
| Оролтын хэмжээtage | 100-240VAC, 50/60Гц |
| Гаралтын ботьtage | 17 В |
| Гаралтын гүйдэл | 1A |
| Гаралтын ватtage | 17 Вт |
| DC Charging Cable Length | 6 фут (1.8 метр) |
| Хамгаалалтын онцлог | OVP, OCP, SCP |
| Гэрчилгээ | CE, FCC, RoHS |
| Зүйлийн жин | 5.9 унц |
| Багцын хэмжээ | 5.16 x 3.58 x 1.54 инч |
10. Баталгаат хугацаа ба дэмжлэг
Your KFD 17V AC Power Adapter comes with a comprehensive warranty and dedicated customer support.
- Баталгаат хугацаа: This product includes a 30-day free exchange policy and a 36-month (3-year) warranty from the date of purchase. This warranty covers manufacturing defects and ensures the adapter meets or exceeds OEM specifications.
- Хэрэглэгчийн дэмжлэг: For any questions, technical assistance, or warranty claims, please contact KFD customer support through the retailer where the product was purchased.

Figure 6: Image indicating a 3-year warranty and contact information for support.





