STIER SDR-300 Pressure Washer Instruction Manual

1. 安全情報

Please read and understand all safety warnings and instructions before operating the STIER SDR-300 Pressure Washer. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.

• 電気安全: Always connect the pressure washer to a properly grounded outlet. Do not use extension cords unless they are rated for outdoor use and heavy-duty appliances. Keep all electrical connections dry and off the ground.
• 高圧危険: The high-pressure jet can be dangerous if misused. Never direct the water jet at people, pets, or electrical equipment. Always wear appropriate personal protective equipment, including safety glasses, gloves, and hearing protection.
• 給水： Ensure the water supply is clean and free of debris. Do not use the pressure washer with hot water or corrosive liquids.
• 安定性： 転倒を防止するために、高圧洗浄機は安定した水平な場所で操作してください。
• 子供と傍観者: 操作エリアに子供や傍観者を近づけないでください。
• メンテナンス： メンテナンスやクリーニングを行う前に、電源を切ってください。

2.製品オーバーview

The STIER SDR-300 is a powerful and versatile pressure washer designed for various cleaning tasks around your home and garden. Its robust construction and mobile design ensure efficient and flexible operation.

主な特徴:

• Powerful 3200 W motor for effective cleaning.
• Operating pressure of 150 bar and a maximum flow rate of 540 l/h.
• Compact and mobile design with all-terrain chassis for easy transport.
• Integrated accessory storage.
• Color-coded quick nozzles for various applications.
• Detergent application system with adjustable flow.

含まれるコンポーネント:

パッケージには以下のアイテムが含まれています:

• 1 x STIER SDR-300 Pressure Washer
• 1 x Stainless Steel Spray Gun
• 5m高圧ホース1本
• 1 x 5m Steel-Reinforced Hose
• 5m接続ケーブル×1
• 1 x Soap Bottle
• 1 x Cleaning Stick
• 1 x Inlet Filter
• 4 x Quick Nozzles (color-coded)
• ターボノズル1個
• 1 x Patio Cleaner Attachment
• 取扱説明書 x 1

Figure 2.1: STIER SDR-300 Pressure Washer with included accessories.

3. セットアップ

3.1 組み立て

1. Attach the wheels to the base of the unit if not already assembled.
2. Secure the handle to the main body of the pressure washer.
3. Connect the high-pressure hose to the outlet on the pressure washer and to the spray gun. Ensure connections are tight.
4. Insert the desired nozzle into the spray gun.

3.2給水接続

1. Connect a garden hose (not included) to the water inlet on the pressure washer. Ensure the inlet filter is in place.
2. 庭のホースのもう一方の端を水道の蛇口に接続します。
3. Turn on the water tap completely to ensure a steady water flow to the pressure washer.

図3.1：背面 view of the pressure washer with water inlet and high-pressure outlet.

3.3電源接続

1. 電源ケーブルを完全に解きます。
2. 電源ケーブルを適切なアース付き電源コンセントに差し込みます。

4. 操作手順

4.1 ユニットの起動

1. すべての接続（水、高圧ホース、電源）が安全であることを確認します。
2. 給水を完全にオンにします。
3. Press the ON/I switch on the pressure washer to start the motor.
4. Squeeze the trigger on the spray gun to release air from the system and allow water to flow. Hold the trigger until a steady stream of water emerges.

Figure 4.1: Power switch (ON/I) and pressure control on the unit.

4.2 異なるノズルの使用

The STIER SDR-300 comes with color-coded quick nozzles for various cleaning tasks:

• Red (0° Nozzle): Extra strong, pinpoint pressure water jet for stubborn dirt. Use with caution.
• Yellow (15° Nozzle - implied by 25° and 40°): For intensive cleaning.
• Green (25° Nozzle): For intensive cleaning.
• White (40° Nozzle): Medium pressure for larger surfaces.
• Black (Chemical Nozzle): Lower pressure for sensitive surfaces and detergent application.

Figure 4.2: Color-coded quick nozzles for various applications.

4.3 洗剤の塗布

1. Fill the soap bottle with appropriate pressure washer detergent.
2. Attach the soap bottle to the designated inlet on the pressure washer.
3. Use the black chemical nozzle for detergent application.
4. Adjust the detergent flow directly on the pressure washer if available.

図4.3：側面 view showing the detergent tank connection.

4.4シャットダウン

1. Turn off the pressure washer by pressing the OFF/0 switch.
2. 蛇口の給水を止めてください。
3. スプレーガンのトリガーを握って、システム内に残っている圧力を解放します。
4. 電源ケーブルをコンセントから抜きます。
5. ガーデンホースと高圧ホースを外します。

5. メンテナンス

定期的なメンテナンスにより、高圧洗浄機の寿命が長くなり、最適なパフォーマンスが確保されます。

5.1 Cleaning the Inlet Filter

Periodically check and clean the inlet filter to prevent debris from entering the pump. Remove the filter, rinse it under running water, and reinsert it.

5.2 排水と保管

Before storing the pressure washer, especially in freezing temperatures, ensure all water is drained from the pump and hoses to prevent damage.

• すべてのホースを外します。
• Run the motor for a few seconds with no water supply to expel any remaining water.
• ユニットは乾燥した、霜が降りない場所に保管してください。

5.3 ホースと付属品の手入れ

Inspect hoses and nozzles regularly for wear or damage. Replace any damaged parts immediately. Clean nozzles with the provided cleaning stick if they become clogged.

6。 トラブルシューティング

If you encounter issues with your STIER SDR-300 Pressure Washer, refer to the following common problems and solutions:

7. 仕様

Technical specifications for the STIER SDR-300 Pressure Washer:

8. 保証とサポート

For detailed warranty information, please refer to the warranty card included with your product or visit the official STIER website. If you require technical support or have questions not covered in this manual, please contact your retailer or the STIER customer service department.