1. Танилцуулга
Thank you for choosing the Walfront 4.3 Inch 1080P HD Industrial Endoscope Camera. This device is designed for visual inspection in hard-to-reach areas, offering a clear view with its high-definition display and durable construction. This manual provides essential information for the proper setup, operation, and maintenance of your endoscope camera.
2. Бүтээгдэхүүн дууссанview
The Walfront Industrial Endoscope Camera features a compact design with an integrated display and intuitive controls. Familiarize yourself with the components before operation.

Зураг 2.1: Урд view of the endoscope camera, displaying the 4.3-inch screen and control panel. The screen shows 'No Signal', indicating the probe is not yet connected or active.

Зураг 2.2: Нарийвчилсан view of the control buttons, including Power, OK, navigation arrows, and a 180-degree rotation button.
Багцын агуулга:
- Endoscope Camera Unit
- Lens Probe (1m length)
- USB кабель (C төрөл)
- Хэрэглэгчийн гарын авлага
3. Техникийн үзүүлэлтүүд
| Дэлгэц | 4.3 инчийн өнгөт дэлгэц |
| Шийдвэр | 1920 x 1080P |
| Линзний өнцөг | 70° |
| Ажлын ботьtage | 5V |
| Усны хамгаалалттай үнэлгээ | IP67 (Lens Only) |
| Линзний диаметр | 8 мм |
| Цахилгаан холбогч | C төрөл |
| Зайны багтаамж | 2600mAh Lithium Ion Battery (Built-in) |
| Материал | ABS |
| Загварын нэр | WALFRONThc19y5wg7i-11 |
4. Тохиргоо
Follow these steps to prepare your endoscope camera for use:
- Төхөөрөмжийг цэнэглэх: Before first use, ensure the endoscope camera is fully charged. Connect the provided USB Type-C cable to the device's charging port and a suitable 5V USB power adapter (not included). The charging indicator will show the charging status.
- Attach the Lens Probe: Carefully connect the lens probe to the designated port on the main unit. Ensure it is securely fastened to prevent signal loss.
- Асаах: Press and hold the Power button (refer to Figure 2.2) for a few seconds until the display screen illuminates.
5. Ашиглалтын заавар
Once the device is powered on, you can begin your inspection.
5.1 Үндсэн үйл ажиллагаа
- Асаах/унтраах: Төхөөрөмжийг асаах эсвэл унтраахын тулд Power товчийг удаан дарна уу.
- Навигац: Use the up/down arrow buttons to navigate through menu options (if applicable).
- Сонголтыг баталгаажуулах: Press the 'OK' button to confirm a selection or take a photo/record video (depending on the mode).
- Зургийн эргэлт: Press the 180-degree rotation button to flip the image on the screen, which is useful when the probe is in an inverted position.
5.2 Using the Lens Probe
Gently insert the 8mm diameter lens probe into the area you wish to inspect. The IP67 rating ensures the lens is waterproof, allowing for inspection in wet environments or underwater. The integrated assist light provides illumination in dark spaces.

Зураг 5.1: The endoscope camera being used for plumbing inspection, demonstrating its utility in confined spaces.

Зураг 5.2: Examples of common applications for the endoscope camera, such as inspecting automotive engines, household appliances, and plumbing.
6. Засвар үйлчилгээ
Тохиромжтой засвар үйлчилгээ нь дурангийн камерын урт наслалт, оновчтой ажиллагааг баталгаажуулдаг.
- Цэвэрлэгээ: After each use, especially in dirty or wet environments, gently wipe the lens probe with a soft, damp cloth. For the main unit, use a dry, soft cloth. Do not use abrasive cleaners or solvents.
- Хадгалах: Store the device in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the lens probe is coiled loosely and not sharply bent.
- Батерейны арчилгаа: Батерейны эрүүл мэндийг хадгалахын тулд батерейг байнга бүрэн цэнэггүй болгохоос зайлсхий. Удаан хугацаагаар хадгалах бол хэдэн сар тутамд ойролцоогоор 50% хүртэл цэнэглээрэй.
7. Алдаа засах
If you encounter issues with your endoscope camera, refer to the following common problems and solutions:
| Асуудал | Шийдэл |
| "No Signal" on screen | Ensure the lens probe is securely connected to the main unit. Power off and restart the device. |
| Төхөөрөмж асахгүй байна | Check battery level. Connect the device to a charger using the USB Type-C cable. If the issue persists, the battery may be fully depleted or faulty. |
| Зураг бүдгэрсэн эсвэл бараан байна | Clean the lens tip. Ensure the assist light is on if operating in a dark environment. Adjust the distance between the lens and the object. |
| Товчнууд хариу өгөхгүй байна | Try restarting the device. If unresponsive, allow the battery to fully discharge and then recharge before attempting to power on again. |
8. Баталгаат хугацаа ба дэмжлэг
For warranty information and technical support, please refer to the documentation provided at the time of purchase or contact your retailer. Keep your purchase receipt as proof of purchase for any warranty claims.
For further assistance, you may visit the Walfront store on Amazon: Walfront Store