1. Танилцуулга
This manual provides essential instructions for the safe and efficient use of your GT POWER 3 Amps AC Adapter. This smart charger is specifically designed for 48V Lithium Battery Electric Bikes, such as the Macfox X2 Mountain Bike EL-M21. It features automatic charging cessation when the battery is full, ensuring battery longevity and preventing overcharging.
The charger incorporates advanced protection mechanisms including Over Voltage Protection (OVP), Over Current Output Protection (OCP), and Short Circuit Output Protection (SCP) to safeguard both the charger and your electric bike's battery.
2. Бүтээгдэхүүн дууссанview
The GT POWER AC Adapter is a compact and robust charging unit. Familiarize yourself with its components:

Зураг 2.1: Урд view of the GT POWER 3 Amps AC Adapter, showing the technical label with input/output specifications and safety certifications.

Зураг 2.2: Дээд тал view of the charger, highlighting the LED indicator for charging status and the attached output cable.

Figure 2.3: Detail of the barrel connector, which connects to the electric bike's charging port.

Figure 2.4: The detachable AC power cable, used to connect the charger to a wall outlet.
3. Тохиргоо ба холболт
Follow these steps to properly set up and connect your charger:
- Ensure the charger is placed on a stable, flat surface in a well-ventilated area, away from direct sunlight or heat sources.
- Connect the detachable AC power cable (Figure 2.4) into the charger's AC input port.
- Plug the other end of the AC power cable into a standard 110V AC wall outlet.
- Connect the barrel connector (Figure 2.3) from the charger's output cable securely into the charging port of your 48V Lithium Battery Electric Bike (e.g., Macfox X2 EL-M21).
- Verify all connections are firm before proceeding.
Аюулгүй байдлын чухал мэдээлэл:
- This charger is designed for indoor use only. Do not expose it to rain, moisture, or extreme temperatures.
- Only use with compatible 48V Lithium-ion batteries. Using it with other battery types may cause damage or safety hazards.
- Цэнэглэгчийг нээх эсвэл өөрчлөх гэж бүү оролдоорой. Бүх үйлчилгээг мэргэшсэн боловсон хүчинд шилжүүлээрэй.
4. Ашиглалтын заавар
Once properly connected, the charger will begin the charging process automatically. Monitor the LED indicator on the charger for status updates:
LED үзүүлэлтийн төлөв:
- Улаан LED: Батерейг одоогоор цэнэглэж байгааг илтгэнэ.
- Ногоон LED: Indicates charging is complete. The smart charger will automatically stop charging to prevent overcharge.
Once the LED turns green, you may disconnect the charger from the electric bike and then from the wall outlet. It is recommended to disconnect the charger from the power source when not in use.
5. Засвар үйлчилгээ, арчилгаа
Зөв засвар үйлчилгээ нь таны цэнэглэгчийн удаан эдэлгээтэй, аюулгүй ажиллагааг хангана:
- Цэвэрлэгээ: Цэвэрлэхийн өмнө цэнэглэгчийг бүх тэжээлийн эх үүсвэрээс салга. Зөөлөн, хуурай даавуугаар гадна талыг арчина. Шингэн цэвэрлэгч, уусгагчийг бүү ашигла.
- Хадгалах: Store the charger in a cool, dry place when not in use. Avoid extreme temperatures and humidity.
- Кабель арчилгаа: Do not bend or crimp the cables excessively. Avoid placing heavy objects on the cables. Inspect cables regularly for any signs of damage.
- Агааржуулалт: Ensure the charger's ventilation openings are not blocked during operation to prevent overheating.
6. Алдаа засах
If you encounter issues with your charger, refer to the following table:
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Charger LED not lighting up / Not charging | No power from outlet; Loose connection; Faulty cable; Battery already full. | Check wall outlet with another device; Ensure all cables are securely connected; Inspect cables for damage; If battery is full, LED will be green or off. |
| Charger feels excessively hot | Агааржуулалт муу; Хэт ачаалал; Дотоод алдаа. | Ensure charger is in a well-ventilated area; Disconnect and allow to cool; If problem persists, discontinue use and contact support. |
| Green LED but battery not fully charged | Battery issue; Charger fault. | Verify battery health; Ensure charger is compatible with your specific battery; Contact support if issues persist. |
7. Техникийн үзүүлэлтүүд
- Загвар: 522b
- Оролтын хэмжээtage: 100-240V хувьсах гүйдэл, 50/60Гц
- Гаралтын ботьtage: 54.6V DC
- Гаралтын гүйдэл: 3 Amps
- Ватtage: 165 ватт
- Холбогч төрөл: Торх
- Тохиромжтой төхөөрөмжүүд: 48V Lithium Battery Electric Bikes (e.g., Macfox X2 Electric Mountain Bike EL-M21)
- Онцлог шинж чанарууд: Automatic Off (when battery is full), Over Voltage Protection (OVP), Over Current Output Protection (OCP), Short Circuit Output Protection (SCP)
- Оруулсан бүрэлдэхүүн хэсгүүд: AC Adapter, Power Cable
8. Баталгаат хугацаа ба дэмжлэг
Your GT POWER 3 Amps AC Adapter comes with a Нэг жилийн баталгаа худалдан авсан өдрөөс эхлэн үйлдвэрлэлийн согогийг хамарна. Нэмж дурдахад, 30 хоногийн мөнгө буцааж өгөх баталгаа таны сэтгэлийн амар амгалангийн төлөө санал болгож байна.
For technical support, warranty claims, or any questions regarding the product, please contact your retailer or the manufacturer's customer service. Please have your model number (522b) and proof of purchase ready when contacting support.