導入
This user manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your RB 9" Cordless Lawn Mower. Designed for small lawns up to 540 sq. ft., this lightweight and maneuverable mower offers powerful cutting performance with its brushless motor and adjustable cutting heights. Please read this manual thoroughly before initial use and keep it for future reference.
Figure 1: RB 9" Cordless Lawn Mower with 40V 2Ah Battery and Charger.
設定
パッケージ内容
パッケージにすべてのアイテムが揃っていることを確認します。
- RB 9" Cordless Lawn Mower Unit
- 40V 2Ah リチウムイオンバッテリー
- バッテリー充電器
- Detachable Aluminum Handle (multiple sections)
- ユーザーマニュアル（このドキュメント）
組み立て手順
The RB 9" Cordless Lawn Mower requires minimal assembly. Follow these steps:
- Attach the Handle Sections: Connect the aluminum handle sections by aligning the internal connectors and twisting the locking collars to secure them. Ensure a firm connection for stable operation.
- Connect Handle to Mower Base: Insert the lower end of the assembled handle into the designated slot on the mower base. Secure it by tightening the joint assembly.
- 電池を挿入します: Align the 40V 2Ah battery with the battery slot on the handle. Push firmly until it clicks into place.
Figure 2: Handle joint assembly and overall labeled parts of the mower.
図 3: ハンドルへのバッテリーの正しい挿入。
操作手順
バッテリー充電
Before first use, fully charge the 40V 2Ah battery. Connect the charger to a standard power outlet and then connect the battery to the charger. The indicator lights on the battery will show the charging status. A full charge typically provides 30+ minutes of runtime.
芝刈り機の始動と停止
The mower features a dual safety switch system to prevent accidental starts.
- 始めること： Press and hold the safety lock button (1) on the handle, then squeeze the start-stop button (2). The mower will only operate when the handle is positioned at a safe angle (between 20° and 70° from the ground).
- 止まる： Release the start-stop button.
Figure 4: Dual Safety Switch operation for starting the mower.
Figure 5: The mower only operates when the handle is within the safe tilt range of 20° to 70°.
切削高さの調整
The mower offers 3 preset cutting heights, ranging from 1.2" to 2". Adjust the height using the single lever adjustment mechanism on the mower base.
Figure 6: Adjusting the cutting height with the single lever.
Figure 7: Available cutting heights: 1.2", 1.6", and 2.0".
Maneuverability and Steering
The mower's pivoting front wheel and one-hand steering capability allow for effortless control around tight corners and obstacles.
Figure 8: The pivoting front wheel enables superior maneuverability.
マルチング機能
This mower is designed to mulch grass clippings, returning finely chopped grass back to your lawn as natural fertilizer. This eliminates the need for bagging and promotes a healthier turf.
Figure 9: Mulching function for natural lawn fertilization.
公式製品ビデオ
ビデオ1: 公式終了view of the 40V 9-inch Handy Cordless Lawnmower, demonstrating its features and ease of use.
メンテナンス
定期的なメンテナンスにより、最適なパフォーマンスが保証され、芝刈り機の寿命が延びます。
- クリーニング： After each use, disconnect the battery and clean the mower deck and blade area. A small scoop is provided for easy cleaning. Remove any grass clippings or debris to prevent buildup and ensure efficient mulching.
- 刃のお手入れ: Periodically inspect the blade for sharpness and damage. A dull or damaged blade can affect cutting performance. Replacement blades may be available from the manufacturer or authorized retailers.
- バッテリーのケア： Store the battery in a cool, dry place away from direct sunlight. Do not store the battery in the mower for extended periods. Fully charge the battery before long-term storage.
トラブルシューティング
If you encounter issues with your mower, refer to the table below for common problems and solutions.
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 芝刈り機が始動しない | Battery not inserted correctly or low charge. Safety switch not engaged. Handle not at safe angle. | Ensure battery is fully charged and clicked into place. Press safety lock then start button. Adjust handle to 20°-70° angle. |
| 切削性能が悪い | Dull or damaged blade. Incorrect cutting height. Excessive grass height. | Inspect and replace/sharpen blade. Adjust to a higher cutting height for very tall grass. Mow in smaller passes. |
| 芝刈り機が突然停止する | Battery low or overheated. Mower tilted outside safe angle. Overload due to thick grass. | Recharge battery. Allow battery to cool. Maintain safe handle angle. Reduce load by raising cutting height or taking smaller passes. |
仕様
| 特徴 | 詳細 |
|---|---|
| ブランド | RB |
| モデル番号 | 122 |
| 電源 | バッテリー駆動（40V 2Ahリチウムイオン） |
| モータータイプ | ブラシレスモーター |
| モーター速度 | 6000 回転 |
| 切断幅 | 9インチ |
| 切断高さ | 3 preset levels (1.2" - 2") |
| アイテム重量 | 5.2 kg (11.5 lbs without battery) |
| 製品寸法 | 奥行き5インチ x 幅10インチ x 高さ38インチ |
| 安全機能 | Auto-shutoff if tilted beyond 20°-70° |
| ハンドル | Detachable Aluminum Handle, One-Hand Steering |
ストレージ
The RB 9" Cordless Lawn Mower is designed for convenient storage, saving up to 70% space.
- 直立保管: The mower can be stored upright, minimizing its footprint.
- 取り外し可能なハンドル: The quick-release design of the aluminum handle allows for easy detachment, further reducing the storage space required.
Figure 10: The mower's upright storage capability.
Figure 11: The detachable handle allows for easy and compact storage.
保証とサポート
For warranty information, technical support, or to purchase replacement parts, please refer to the contact information provided with your product packaging or visit the official RB webサイトでご確認ください。保証請求の際は購入証明として領収書を保管してください。