1. はじめに
This manual provides detailed instructions for the installation, operation, and maintenance of the CISA 604 Series Door Closer. Designed for effective and reliable door closure, this model is suitable for doors weighing up to 85 kg and up to 1100 mm wide. Please read these instructions carefully before installation and use to ensure proper function and safety.
Image 1.1: The CISA 604 Series Door Closer in dark brown finish, showing the main body and articulated arm.
2. 安全情報
- Ensure all installation steps are followed precisely to prevent injury or damage to the door closer or door.
- Do not attempt to modify the door closer. Unauthorized modifications can compromise safety and performance.
- 操作および調整中は可動部分に手や指を近づけないでください。
- This product is designed for doors up to 85 kg and 1100 mm wide. Using it on heavier or wider doors may result in malfunction or damage.
- 設置中は常に適切なツールと個人用保護具を使用してください。
3. パッケージ内容
インストールを開始する前に、すべてのコンポーネントが揃っていることを確認してください。
- CISA 604 Series Door Closer Unit
- Articulated Arm Assembly
- Fixing Screws (various sizes for different mounting surfaces)
- 取り付けテンプレート
- 取扱説明書（本書）
4. セットアップ（インストール）
The CISA 604 Series Door Closer can be surface-mounted on left or right-hand doors, for both pull-side and push-side applications. Refer to the included mounting template for precise hole drilling.
4.1. インストール前の手順
- Determine the door's swing direction (left or right) and whether the closer will be mounted on the pull side (hinge side) or push side (opposite hinge side).
- Clean the mounting surface on the door and frame.
- Position the mounting template according to your chosen installation type and mark the drilling points accurately.
4.2. Mounting the Closer Body
- 印を付けた位置に下穴を開けます。
- Secure the main body of the door closer to the door frame or door using the provided fixing screws. Ensure it is level and firmly attached.
4.3. Installing the Arm Assembly
- Attach the main arm to the closer's spindle.
- Attach the forearm to the door frame or door, ensuring the correct angle as indicated in the template for optimal operation.
- Connect the main arm and forearm using the connecting screw.
Image 4.1: Detailed technical drawing of the CISA 604 Series Door Closer, illustrating dimensions and mounting hole positions for accurate installation.
5. 操作手順（調整）
The CISA 604 Series Door Closer features independent adjustments for closing speed and final strike, allowing precise control over door movement.
5.1. Adjusting Closing Speed
The closing speed is regulated by a valve located on the side of the closer body. This valve controls the speed of the door from its fully open position until approximately 15 degrees from the closed position.
- に 増加 closing speed, turn the adjustment screw clockwise (usually marked 'S' or '1').
- に 減少 closing speed, turn the adjustment screw counter-clockwise.
5.2. Adjusting Final Strike (Latching Speed)
The final strike, or latching speed, controls the door's speed for the last 15 degrees of closure, ensuring it latches securely without slamming. This is regulated by a separate valve.
- に 増加 latching speed, turn the adjustment screw clockwise (usually marked 'L' or '2').
- に 減少 latching speed, turn the adjustment screw counter-clockwise.
Make small adjustments and test the door's closing action after each adjustment. Avoid over-tightening the screws.
Image 5.1: Diagram showing the two adjustment sectors: the green sector for overall closing speed (up to 80 degrees) and the red sector for final strike speed (the last 15 degrees).
6. メンテナンス
The CISA 604 Series Door Closer is designed for minimal maintenance. However, periodic checks can ensure its longevity and optimal performance.
- 年次検査: Check all mounting screws for tightness. Re-tighten if necessary.
- アームアセンブリ: Inspect the articulated arm for any signs of wear or damage. Ensure all pivot points move freely.
- クリーニング： Wipe the closer body with a soft, damp 布で埃や汚れを拭き取ってください。研磨剤入りの洗剤は使用しないでください。
- 機能テスト: Periodically test the door's closing and latching speed to ensure it operates as desired. Readjust if needed.
7。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| ドアの閉まりが速すぎる/遅すぎる | Closing speed or latching speed adjustment incorrect. | Adjust the appropriate speed valve (refer to Section 5). |
| ドアがきちんと閉まらない | Latching speed too slow or arm assembly misaligned. | Increase latching speed. Check arm alignment and ensure all screws are tight. |
| ドアクローザーからオイルが漏れる | Internal seal damage or extreme temperature fluctuations. | Contact customer support for assistance. Do not attempt to repair. |
| ドアクローザーが異常な騒音を出す | 取り付けネジが緩んでいるか、アームの部品が摩耗しています。 | Check and tighten all mounting screws. Inspect arm assembly for wear. |
8. 仕様
| 特徴 | 仕様 |
|---|---|
| モデル番号 | 60460 |
| 力の調整 | EN 2-4 (Adjustable) |
| ドアの最大重量 | 85キロ |
| 最大ドア幅 | 1100ミリメートル |
| インストールタイプ | 表面実装 |
| 材料 | 金属 |
| 色 | ダークブラウン |
| 製品寸法 | 長さ7.09インチ x 幅1.57インチ x 高さ2.36インチ (180 x 40 x 60 mm) |
| アイテム重量 | 1.54 kg (3.39 ポンド) |
| Standard Met | EN2-4 規格 |
9. 保証とサポート
CISA products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your purchase or visit the official CISA website. For technical support, replacement parts, or further assistance, please contact your local CISA distributor or customer service.
詳細については、公式ウェブサイトをご覧ください。 CISA（米国情報サービス協会） webサイト.