1. はじめに
The FOXWELL Y406D Elite is a professional-grade 2-way articulating borescope camera designed for detailed inspection in hard-to-reach areas. Featuring a dual-lens probe, high-definition IPS display, and robust construction, it is an essential tool for automotive, plumbing, HVAC, and industrial applications. This manual provides instructions for safe and effective use of your device.

Image 1.1: The FOXWELL Y406D Elite Borescope Camera with its flexible probe and integrated display.
2. 箱の中身
開梱時にすべてのアイテムが揃っていることを確認します。
- 1x Articulating Borescope (FOXWELL Y406D Elite)
- 1x 2-in-1 USB-C Cable (for charging and data transfer)
- ユーザーマニュアル x 1
- 1x Hook Tip
- 1x Magnet Tip
- 1x Carrying Case Bag
- 1x 32GB MicroSD Card (pre-installed or included separately)

Image 2.1: All components included in the FOXWELL Y406D Elite package.
3. 主な特徴
- Ultra-Slim 0.25" (6.5mm) Dual-Lens Probe: Allows access to extremely tight spaces, offering both front and side views.
- 220° 2-Way Articulation: Mechanically steerable probe for comprehensive viewing angles without disassembly.
- HD IPSディスプレイ: Provides clear, vivid, and sharp images and videos from any view角度。
- 調整可能なLEDライト: Six high-intensity LEDs illuminate dark, damp, or oily environments.
- 4倍デジタルズーム: 詳細を拡大して詳しく検査します。
- IP67防水プローブ: Designed to withstand water, dust, and oil in harsh environments.
- 過熱保護: Automatic shutdown if probe temperature exceeds 70°C (158°F) to prevent damage.
- Integrated 32GB Storage: Capture and store over 10,000 photos or 50 videos directly on the device.
- USB-C接続: For fast charging and efficient data transfer to a computer.
- 人間工学に基づいたデザイン: Symmetrical control knob for comfortable and precise operation.

画像3.1: 以上view of the borescope's display and primary features.
4. セットアップ
4.1デバイスの充電
- 付属の USB-C ケーブルをデバイスの USB-C ポートに接続します。
- ケーブルのもう一方の端を標準の USB 電源アダプター (別売) またはコンピューターの USB ポートに接続します。
- The charging indicator will show the battery status. Ensure the device is fully charged before first use. A full charge provides approximately 5 hours of continuous operation.

Image 4.1: The borescope connected for charging, illustrating battery status.
4.2 MicroSDカードの挿入
The device comes with a 32GB MicroSD card pre-installed or included separately. If not pre-installed:
- デバイスの側面にある MicroSD カード スロットを見つけます。
- 金色の接点を下に向けて、カチッと音がするまで MicroSD カードをゆっくりと挿入します。
4.3 電源のオン/オフ
- 電源をオンにするには、画面が点灯するまで電源ボタンを押し続けます。
- 電源を切るには、画面が消えるまで電源ボタンを押し続けます。
5. 操作手順
5.1 基本的なコントロールview
コントロール パネルについて理解しましょう。
- 電源ボタン: On/Off, LED light adjustment.
- OKボタン: Confirm selection, capture photo/start recording.
- メニューボタン: 設定にアクセスします。
- 上/下/左/右ボタン: Navigation, zoom, image rotation, lens switching.
- Probe Joystick/Thumb Wheel: Mechanically articulates the probe tip.

Image 5.1: The main unit of the borescope showing the display and control buttons.
5.2 プローブの関節運動
The probe features 2-way 220° mechanical articulation:
- Use the thumb wheel on the handle to precisely control the bending direction of the probe tip.
- The probe can bend up to 220 degrees in two directions, allowing you to navigate around obstacles and view さまざまな角度。

Image 5.2: The borescope probe demonstrating its 220° articulation capability.
5.3 Switching Lenses and Viewingモード
The Y406D Elite features a dual-lens system (front and side camera):
- Press the designated button (often labeled with a camera icon or 'M' for Mode) to switch between Front View、サイド View, or Split-Screen Dual View.
- In Split-Screen mode, both front and side camera feeds are displayed simultaneously.

Image 5.3: The display showing options for front, side, and dual camera views.
5.4 LEDライトの調整
The probe tip is equipped with adjustable LED lights:
- Press the Power button briefly to cycle through different brightness levels (Off, Low, Medium, High).
- Adjust the brightness to achieve optimal visibility without glare in various inspection environments.

Image 5.4: The probe tip with adjustable LED illumination settings.
5.5 ズーム機能の使用
The device supports up to 4X digital zoom:
- ライブ中 view, use the designated zoom buttons (often the Up/Down navigation buttons) to zoom in or out.
- This allows for closer examination of small details.

Image 5.5: The display demonstrating the 2X and 4X zoom capabilities.
5.6 写真とビデオの撮影
The Y406D Elite allows for one-touch capture:
- 写真を撮るには: ライブ中 view, press the OK button once. A camera icon will briefly appear on the screen, indicating a photo has been saved.
- ビデオを録画するには: ライブ中 view, press and hold the OK button for a few seconds. A recording indicator will appear. Press and hold the OK button again to stop recording.
- All media is saved to the internal 32GB MicroSD card.
5.7 レviewイングメディア
- Access the album/gallery mode via the Menu button.
- Use the navigation buttons to browse through saved photos and videos.
- OKを押すと view 選択された項目。
5.8 コンピュータへのデータ転送
- 付属の USB-C ケーブルを使用して、ボアスコープをコンピューターに接続します。
- デバイスはリムーバブル ストレージ デバイスとして表示されます。
- You can then access and transfer photos and videos from the MicroSD card to your computer.

Image 5.6: The borescope connected to a computer for file 転送と充電。
6. メンテナンス
6.1 プローブとレンズのクリーニング
- After each use, especially in dirty or oily environments, gently wipe the probe and camera lens with a soft, clean cloth.
- For stubborn grime, use a small amount of isopropyl alcohol on the cloth. Avoid abrasive materials or harsh chemicals.
- Ensure the lens is clean for optimal image clarity.
6.2 ストレージ
- Store the borescope and its accessories in the provided carrying case to protect them from dust, impacts, and extreme temperatures.
- Avoid coiling the probe too tightly to prevent damage to the internal articulation mechanism.
6.3 過熱保護
The device is equipped with a smart heat protection system:
- If the probe temperature exceeds 70°C (158°F), the device will automatically shut down to prevent damage.
- Allow the probe to cool down before resuming operation.

Image 6.1: Visual representation of the borescope's overheat protection mechanism.
6.4 IP67防水等級
The probe is IP67 rated, meaning it is protected against dust ingress and can withstand immersion in water up to 1 meter for 30 minutes. This allows for inspection in wet or damp conditions, but the main unit is not waterproof.

Image 6.2: The borescope probe demonstrating its IP67 waterproof capability.
7。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| デバイスの電源が入らない | バッテリー残量が少ない、デバイスの故障 | デバイスを完全に充電してください。問題が解決しない場合は、サポートにお問い合わせください。 |
| 画面に画像がありません | Camera lens dirty; Cable connection loose; Device malfunction | Clean the camera lens. Ensure the probe cable is securely connected. Restart the device. |
| 画像がぼやけている、または不明瞭です | Camera lens dirty; Incorrect focal distance; Insufficient lighting | Clean the camera lens. Adjust the distance to the object. Increase LED brightness. |
| プローブの関節が機能しない | Mechanical obstruction; Damaged articulation mechanism | Ensure no debris is blocking the probe tip. Avoid forcing the articulation. If damaged, contact support. |
| 写真/動画を保存できません | MicroSD card full; MicroSD card not inserted correctly; MicroSD card corrupted | 古いものを削除 files or replace MicroSD card. Reinsert MicroSD card. Format MicroSD card (this will erase all data). |
| デバイスが予期せずシャットダウンする | Low battery; Overheat protection activated | Recharge the device. Allow the probe to cool down if it was operating in high temperatures. |
8. 仕様
- モデル: Newly Upgraded FY406D Elite
- プローブ径: 0.25インチ(6.5mm)
- プローブの長さ: 5.3フィート(1.6メートル)
- アーティキュレーション: 2-Way, 220° mechanical steering
- カメラ: Dual-lens (Front and Side)
- 画面: HD IPSスクリーン
- ズーム: 4倍デジタルズーム
- 点灯: 6つの調整可能なLEDライト
- 防水等級: IP67(プローブのみ)
- ストレージ: 32GB MicroSDカード内蔵
- バッテリー: Rechargeable (approx. 5 hours continuous working)
- 充電ポート: USB-C
- 過熱保護: Automatic shutdown at 70°C (158°F)
- 商品の重量: 2.29ポンド
- パッケージ寸法: 12.52 x 8.86 x 2.64インチ
9.保証とサポート
9.1 保証情報
- 高品質なバックアップ: 1年
- 返品/交換ポリシー: 30日間
- For detailed warranty terms and conditions, please refer to the official FOXWELL webサイトをご覧いただくか、カスタマーサービスにお問い合わせください。
9.2 テクニカルサポート
- 生涯テクニカルサポート: FOXWELL provides lifetime technical support for this product.
- If you encounter any issues not covered in the troubleshooting section or require further assistance, please contact FOXWELL customer support.
- Contact information can typically be found on the FOXWELL webサイトまたは製品のパッケージ内。