導入
This manual provides instructions for the WARN 98428 Shift Knob Service Kit, designed for use with the WARN M8274 winch. This component facilitates manual clutch engagement and disengagement.
セットアップとインストール
The WARN 98428 Shift Knob is intended for direct replacement or installation on WARN M8274 winches. Ensure the winch is powered off and secured before proceeding with installation.
- Identify the Clutch Lever: Locate the manual clutch lever on your WARN M8274 winch.
- Remove Existing Knob (if applicable): If replacing an existing knob, unscrew it counter-clockwise until it detaches from the clutch lever shaft.
- Inspect Threading: Verify that the clutch lever shaft has a 5/16-18 thread pitch. The WARN 98428 knob is designed with a matching plastic threaded insert.
- 新しいノブを取り付けます: Align the WARN 98428 shift knob with the threaded shaft of the clutch lever. Turn the knob clockwise until it is securely fastened. Do not overtighten.

This image displays the WARN 98428 shift knob, a black plastic component with a T-handle design. The bottom of the knob features a brass-colored threaded insert, indicating a 5/16-18 thread pitch for attachment.
Operating the Shift Knob
The shift knob controls the manual clutch of the WARN M8274 winch, allowing you to engage or disengage the winch drum from the motor for free-spooling or winching operations.
- クラッチを作動させる: To engage the clutch for winching, rotate the shift knob to the "Engage" position (refer to your winch's specific markings). This connects the drum to the motor.
- Disengage Clutch (Free Spool): To disengage the clutch for free-spooling the winch line, rotate the shift knob to the "Disengage" position. This allows the winch drum to rotate freely, enabling manual pulling of the winch line.
Always ensure the clutch is fully engaged or disengaged before operating the winch to prevent damage.
メンテナンス
The WARN 98428 Shift Knob requires minimal maintenance. Regular inspection and cleaning will help ensure its longevity and proper function.
- クリーニング: Wipe the knob with a damp cloth to remove dirt, mud, or debris. Avoid harsh chemicals that may damage the plastic material.
- 検査: Periodically check the knob for any signs of wear, cracks, or loosening. Ensure it remains securely threaded onto the clutch lever shaft.
- 糸の状態: If the knob becomes loose, remove it and inspect the internal plastic threads and the shaft threads for damage. Replace the knob if threads are stripped.
トラブルシューティング
- Knob Does Not Thread On:
The WARN 98428 Shift Knob features a 5/16-18 thread pitch. If the knob does not thread onto your winch's clutch lever shaft, verify that your winch requires a 5/16-18 thread. Some older winch models may use a 3/8-inch thread, which is incompatible with this knob. Ensure you have the correct part for your specific winch model.
- Knob Feels Loose After Installation:
Ensure the knob is fully tightened by hand. If it still feels loose, remove the knob and inspect the internal threads for damage. If the threads are stripped, the knob may need replacement. Also, check the threads on the winch's clutch lever shaft for any damage.
仕様
| ブランド | 警告 |
| モデル番号 | 98428 |
| 材料 | プラスチック |
| ねじピッチ | 5/16-18 |
| 互換性 | WARN M8274 Winch |
| 色 | Black (No Color specified) |
| アイテム重量 | 0.845オンス |
| 製品寸法 | 10 x 6 x 0.68インチ |
| 欧州連合 | 012748984283 |
保証情報
Specific warranty details for the WARN 98428 Shift Knob are typically provided with the product packaging or can be obtained directly from the manufacturer. Please retain your proof of purchase for warranty claims.
For detailed warranty terms and conditions, please visit the official WARN webサイトにアクセスするか、カスタマー サポートにお問い合わせください。
カスタマーサポート
If you require further assistance, have questions regarding installation, operation, or troubleshooting, please contact WARN customer support.
- メーカー Webサイト: www.warn.com
- 連絡先: Refer to the WARN web電話番号や電子メールによるサポートなど、現在の連絡方法については、こちらのサイトをご覧ください。