Jung 505U ダブルスイッチ機構：取付・操作マニュアル

1. はじめに

This manual provides detailed instructions for the safe installation, operation, and maintenance of the Jung 505U Double Switch Mechanism. Please read this manual thoroughly before beginning installation or use to ensure proper function and safety.

2. 安全に関する注意事項

• 電気による危険: 設置は、すべての地域および国の電気コードと規制に従って、資格のある電気技師が行う必要があります。
• 電源切断: Always disconnect power at the main circuit breaker before installing, servicing, or removing the switch mechanism. Verify power is off using a voltageテスター。
• 巻tageと現在： 指定された容量を超えないでくださいtage (250V~) and current (10 AX) ratings of this device.
• 適切なツール: 電気作業には適切な絶縁工具を使用してください。
• 環境条件: Do not install in wet or excessively humid environments unless specifically rated for such conditions.

3.製品オーバーview

The Jung 505U is a double switch mechanism designed for controlling two separate lighting circuits or electrical loads from a single point. It features screw terminals for secure wiring connections.

画像3.1: フロント view of the Jung 505U Double Switch Mechanism. This image shows the two switch rockers and the mounting plate with screw holes.

画像3.2: 角度付き view of the Jung 505U Double Switch Mechanism, showing the internal components and the metal mounting frame with "TOP" indicator.

4. インストール

Follow these steps carefully for the correct installation of the Jung 505U Double Switch Mechanism.

1. 電源を切る: Before starting, ensure the main power supply to the circuit is turned off at the consumer unit/circuit breaker. Use a voltage tester to confirm no power is present at the switch location.
2. 配線の準備: Gently strip approximately 10-12mm of insulation from the ends of the electrical wires (Live, Switched Live 1, Switched Live 2, and Neutral if applicable, though this is a switch mechanism).
3. ワイヤーを接続する:
   • Identify the common live wire (input) and connect it to the designated common terminal (often marked 'L' or with an arrow pointing in).
   • Connect the switched live wire for the first load to its respective terminal (e.g., 'L1' or '1').
   • Connect the switched live wire for the second load to its respective terminal (e.g., 'L2' or '2').
   • Ensure all screw terminals are tightened securely to prevent loose connections, which can cause overheating or arcing.
   

   画像4.1: 戻る view of the Jung 505U Double Switch Mechanism, illustrating the screw terminals for wiring connections. Note the 'TOP' indicator on the metal frame for correct orientation.

4. Mount the Mechanism:
   • Carefully push the wired mechanism into the wall box, ensuring wires are not pinched.
   • Align the mounting plate with the screw holes in the wall box. The "TOP" marking on the metal frame should be oriented upwards.
   • Secure the mechanism to the wall box using the provided screws.
5. カバープレートを取り付ける: Once the mechanism is securely mounted, attach the appropriate Jung cover plate and rocker switches (sold separately) according to their instructions.
6. 電力を回復する： 取り付けが完了し、すべてのコンポーネントが安全に配置されたら、メイン回路ブレーカーで電源を復元します。

5. 操作手順

The Jung 505U Double Switch Mechanism operates as a standard ON-OFF-ON switch for two independent circuits.

• オン/オフの切り替え： Press the upper part of a rocker switch to turn the connected load ON. Press the lower part of the same rocker switch to turn the connected load OFF.
• 独立制御: Each rocker switch controls its own dedicated circuit independently.

6. メンテナンス

• クリーニング： スイッチの表面を清掃するには、柔らかい布を使用してください。amp 布で拭いてください。研磨剤入りの洗剤、溶剤、または刺激の強い化学薬品は、仕上げを傷める可能性があるため、使用しないでください。
• 検査： スイッチに損傷、接続不良、変色がないか定期的に点検してください。問題が見つかった場合は、電源を切断し、資格のある電気技師にご相談ください。
• ユーザーが修理可能な部品はありません: The internal mechanism contains no user-serviceable parts. Do not attempt to disassemble the unit.

7。 トラブルシューティング

If you encounter issues with your Jung 505U Double Switch Mechanism, consider the following common troubleshooting steps:

• 負荷をかける電力がありません:
  • Check if the circuit breaker for the switch is tripped. Reset if necessary.
  • スイッチが「オン」の位置にあることを確認してください。
  • Verify that the light bulb or connected appliance is functioning correctly.
  • If the problem persists, disconnect power and check for loose wiring connections at the switch terminals. (Consult a qualified electrician).
• スイッチが緩い感じ：
  • 電源を切ります。
  • Remove the cover plate and ensure the mechanism is securely fastened to the wall box with its mounting screws.
• 過熱/焦げ臭い:
  • IMMEDIATELY DISCONNECT POWER AT THE MAIN CIRCUIT BREAKER.
  • これは重大な電気系統の故障を示しています。ご自身で修理しようとせず、すぐに資格のある電気技師にご連絡ください。

8. 仕様

9. 保証とサポート

Specific warranty information for the Jung 505U Double Switch Mechanism is typically provided by the retailer or the manufacturer at the point of purchase. Please refer to your purchase documentation or contact Jung customer support for details regarding warranty coverage and technical assistance.

For further support, please visit the official Jung webサイトをご覧いただくか、お近くの販売店にお問い合わせください。