導入
The WORKPRO 12V Cordless Grass Shear & Shrubbery Trimmer is a versatile 2-in-1 handheld tool designed for efficient garden maintenance. Powered by a 12V high-performance DC motor and a 2.0Ah lithium-ion battery, this lightweight tool is ideal for trimming lawns, hedges, small trees, shrubs, and branches. Its ergonomic design and quick-change blade system enhance ease of use and versatility for various gardening tasks.

Figure 1: WORKPRO 12V Cordless Grass Shear & Shrubbery Trimmer with accessories.
安全情報
この電動工具に付属するすべての安全上の警告、指示、図、および仕様を必ず読んで理解してください。以下のすべての指示に従わない場合、感電、火災、および/または重傷を負う可能性があります。
- 個人の安全: Always wear appropriate personal protective equipment, including safety glasses, gloves, and sturdy footwear. Keep children and bystanders away while operating the tool.
- 刃の安全性: Blades are extremely sharp. Handle with care. Disconnect the battery pack before changing blades, cleaning, or performing any maintenance. Never touch the blades while the tool is running.
- バッテリーの安全性: Use only the specified charger and battery pack. Do not expose the battery to water or extreme temperatures. Do not short-circuit the battery terminals.
- 作業エリアの安全性: 作業場は清潔に保ち、十分な明るさを確保してください。可燃性液体、ガス、粉塵など、爆発性雰囲気下では電動工具を使用しないでください。
- ツールの取り扱い: Ensure the safety lock and trigger are engaged correctly during operation. Avoid accidental starting. Do not force the tool; let the tool do the work at a reasonable pace.
コンポーネントオーバーview
Familiarize yourself with the main components of your WORKPRO 2-in-1 Trimmer:

Figure 2: Key components of the WORKPRO 2-in-1 Trimmer.
- バッテリーパックリリースボタン: Used to detach the battery from the tool.
- Lock Off Button: A safety mechanism that prevents accidental starting.
- バッテリー容量インジケーター: バッテリー残量を表示します。
- ブレードリリースボタン: Used to detach the cutting blades for changing.
- オン/オフスイッチ: The main power trigger for operation.
- 通気孔: 過熱を防ぐために適切な空気の流れを確保します。
- バッテリーパック: The rechargeable 12V Lithium-Ion power source.
- 草刈刃: Shorter blade for trimming grass and light edging.
- ヘッジトリマーブレード: Longer blade for shaping hedges and shrubs.
設定
バッテリー充電
The WORKPRO 12V Cordless Grass Shear & Shrubbery Trimmer comes with a 2.0Ah Lithium-Ion battery and a 1-hour fast charger. Ensure the battery is fully charged before first use and whenever the battery capacity indicator shows low charge.
- 充電器を標準の電源コンセントに接続します。
- Insert the battery pack into the charger. The indicator light on the charger will show the charging status (e.g., red for charging, green for fully charged).
- Allow approximately 1 hour for a full charge.
- 充電が完了したら、充電器からバッテリーを取り外します。

Figure 3: Battery charging with the 1-hour fast charger.
ブレードの取り付けと取り外し
The 2-in-1 design allows for quick and tool-free switching between the grass shear and hedge trimmer blades.
- ブレードを取り外すには: Ensure the battery is removed. Press the blade release button (refer to Figure 2) and slide the blade assembly away from the tool.
- ブレードをインストールするには: Ensure the battery is removed. Align the new blade assembly with the tool's slot, ensuring the gear mechanism is properly seated. Push the blade firmly into place until it clicks securely.




Figure 4: Steps for quick and safe blade change.
操作手順
Before operating, ensure the battery is fully charged and the correct blade is securely installed.
ツールの開始と停止
The tool features a top safety lock to prevent accidental startup. To operate:
- Push the top safety lock button (refer to Figure 2).
- While holding the safety lock, press the ON/OFF switch (trigger) to start the blades. You can release the safety lock after the machine starts, only pressing and holding the ON/OFF switch.
- ツールを停止するには、ON/OFF スイッチを放します。

Figure 5: Ergonomic safety lock and trigger operation.
草刈り機の刃の使い方
The grass shear blade (4.92" / 125mm max cutting width) is designed for precise trimming of lawn edges and small grass areas.
- Attach the grass shear blade as described in the "Blade Installation" section.
- Hold the tool firmly and guide the blade along the desired cutting line.
- Move the tool steadily to achieve an even cut.

図 6: 草刈り刃で草を刈り取る。
ヘッジトリマーブレードの使い方
The hedge trimmer blade (6.30" / 160mm max cutting length, 0.30" / 7.7mm max cutting thickness) is suitable for shaping hedges, shrubs, and trimming small branches.
- Attach the hedge trimmer blade as described in the "Blade Installation" section.
- Hold the tool with both hands if necessary for better control, especially for larger tasks.
- Guide the blade along the hedge or shrub, maintaining a consistent angle for an even finish.
- Avoid cutting branches thicker than the specified maximum cutting thickness.

Figure 7: Shaping shrubs with the hedge trimmer blade.
公式製品ビデオ
Video 1: Demonstrates the WORKPRO 12V Cordless Grass Shear & Shrubbery Trimmer in use, including blade changing and operation for both grass shearing and hedge trimming. This video is provided by the seller, GreatStar Tools.
メンテナンス
適切なメンテナンスを行うことで、ツールの寿命が長くなり、最適なパフォーマンスが確保されます。
- ブレードクリーニング: After each use, clean both the grass shear and hedge trimmer blades. Remove any sap, debris, or grass clippings. Use a damp 必要に応じて布と中性洗剤。
- ブレードの潤滑: To prevent rust and ensure smooth operation, apply a light coat of machine oil to the blades after cleaning, especially before storing for extended periods.
- ストレージ: Store the tool and blades in a dry condition. Keep the tool in a safe place, out of reach of children.
- バッテリーのケア: If the cordless grass trimmer is not used often, recharge the battery every 3-6 months to prolong its life.
- 一般検査: Periodically check for loose screws, damaged parts, or excessive wear. Do not use the tool if any parts are damaged.
トラブルシューティング
This section addresses common issues you might encounter with your WORKPRO trimmer.
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| ツールが起動しない。 | Battery not charged; Battery not properly inserted; Safety lock not engaged with trigger. | Charge the battery; Reinsert battery firmly; Press safety lock and trigger simultaneously. |
| Blades are stuck or not cutting effectively. | Debris caught in blades; Blades are dull or rusted; Blade assembly not properly installed. | Remove battery, then clear debris; Clean and lubricate blades, consider replacement if dull; Reinstall blade assembly correctly. |
| バッテリーの寿命が予想よりも短くなっています。 | Battery not fully charged; Old battery; Operating in very thick material. | Ensure full charge; Consider replacing battery if it's old; Avoid overworking the tool with excessively thick material. |
| Blade attachment is difficult to remove or install. | Debris or rust preventing smooth movement; Incorrect alignment. | Clean and lubricate the blade attachment area; Ensure proper alignment of the gear and slot during installation. |
仕様
| 特徴 | 詳細 |
|---|---|
| ブランド | ワークプロ |
| モデル番号 | W159039AE |
| 電源 | バッテリー駆動(12Vリチウムイオン) |
| バッテリー容量 | 2.0Ah |
| 充電器タイプ | 1-Hour Fast Charger |
| 芝刈り機の刃の長さ | 4.92 inches (125mm) cutting width |
| ヘッジトリマーの刃の長さ | 6.3 inches (160mm) cutting length |
| Max Cutting Thickness (Hedge) | 0.30インチ(7.7mm) |
| 材料 | Metal, Plastic (Alloy Steel blades) |
| アイテム重量 | 1.65 lbs (tool only), 3.96 pounds (shipping weight) |
| 製品寸法 | 長さ6.3インチ x 幅1.7インチ x 高さ7.5インチ |
保証とサポート
WORKPRO stands behind the quality of its products. For warranty information, technical support, or replacement parts, please refer to the official WORKPRO website or contact their customer service directly. A detailed user guide in PDF format is also available for download from the product's Amazon page: WORKPRO User Guide (PDF).





