1. はじめに
This manual provides instructions for the safe and efficient operation, installation, and maintenance of your FOTING 3/4HP 2400GPH Automatic Submersible Sump Pump, Model QBD037A. Please read this manual thoroughly before using the pump and retain it for future reference.
A blue and black FOTING 3/4HP 2400GPH automatic submersible sump pump, shown from the front-side angle.
2. 安全情報
Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury. This pump is designed for pumping clean water only. Do not use it for flammable liquids, corrosive chemicals, or water containing large solids.
- 電源がポンプの仕様 (115V、60Hz) と一致していることを確認します。
- メンテナンスや清掃を行う前に必ず電源を切ってください。
- 電源コードまたはプラグが損傷している場合は、ポンプを操作しないでください。
- Do not pull the pump by its power cord. Always use the handle for lifting and positioning.
- Keep hands and feet clear of the pump intake and discharge openings during operation.
- The pump is equipped with overload and overheat protection. If the pump stops unexpectedly, allow it to cool down before restarting.
- 空運転や過熱を防ぐため、運転中はポンプが完全に水中に浸かっていることを確認してください。
An image illustrating important handling instructions for the FOTING sump pump: always lift by the handle and never pull the power cord.
3 製品の特徴
- 効率的な排水： 3/4HP motor provides a flow rate of up to 2400 GPH (40 GPM) at 5ft lift, with a maximum vertical lift of 31ft. Capable of removing water down to 0.04 inches from the surface.
- 自動制御と手動制御: Features a one-touch switch between automatic and manual modes. Automatic mode activates when water levels exceed 1.5 inches. Manual mode allows drainage to an ultra-low 0.04 inches.
- 多彩な接続: Equipped with an NPT 1-1/2 inch discharge and includes a multi-hose adapter compatible with Φ1-1/2 inch, Φ1-1/4 inch, Φ1 inch, or NPT 1 inch hoses.
- 耐久性のある構造: Thermoplastic housing ensures corrosion resistance and durability.
- 拡張範囲: Includes a 16-foot power cord for flexible placement.
- メンテナンスが簡単: Removable bottom for convenient cleaning and extended pump life.
- 人間工学に基づいたデザイン: Rounded handle for comfortable and secure transport.
- 保護機能: Built-in anti-corrosion coating and overload/overheat protection for enhanced safety and longevity.
An illustration highlighting the anti-corrosion coating and overload/overheat protection features of the FOTING sump pump.
4. セットアップ
- Choose Discharge Hose: Select the appropriate hose or pipe for your application. The pump includes a multi-hose adapter for various sizes (Φ1-1/2", Φ1-1/4", Φ1", or NPT 1").
- ホースを接続します: Securely attach the chosen hose to the pump's NPT 1-1/2" discharge port using the provided adapter. Ensure all connections are tight to prevent leaks.
- ポンプの位置: Place the pump on a stable, level surface in the area to be drained. Ensure the pump is fully submerged in water before operation.
- Initial Submersion: Before plugging in, submerge the pump into the water at an angle to allow any trapped air to escape from the impeller housing. This primes the pump and prevents airlock.
- 接続電源： Plug the 16-foot power cord into a grounded 115V, 60Hz electrical outlet.
An illustration demonstrating the various connection methods for the FOTING sump pump, showing how to attach different hose sizes (Φ1 inch, NPT 1 inch, Φ1-1/2 inch) using the provided adapters.
A visual guide showing the three steps for setting up the FOTING sump pump: 1) selecting the appropriate water pipe and adapter, 2) plugging in the pump and placing it in water, and 3) waiting for water to drain.
5. 操作手順
The FOTING sump pump offers both automatic and manual operation modes for flexible water removal.
5.1. 自動モード
- In automatic mode, the pump will activate when the water level rises above approximately 1.5 inches.
- The pump will continue to operate until the water level drops below the default startup level, then it will stop after a 180-second delay.
- This mode is energy-efficient and suitable for continuous monitoring of water levels in basements or ponds.
5.2.手動モード
- Manual mode allows for precise control over water removal, enabling drainage down to an ultra-low 0.04 inches.
- To activate manual mode, select the manual setting on the control panel.
- The pump will run continuously until manually unplugged.
- 注記： For manual mode, unplug the pump to shut it off after use.
5.3. Timer Mode (Auto Run)
- The pump features timed auto-run options, typically 10-minute and 20-minute cycles.
- Select the desired timer setting on the control panel. The pump will run for the specified duration.
- 注記： To reset the timer or stop a timed cycle, press any button on the control panel.
詳細な view of the FOTING sump pump's control panel, illustrating the Auto Mode, Timer Mode, and Manual Mode settings, along with indicators for default startup water level, 180-second delay stop function, and ultra-low water level (0.04 inches).
An image showing operating notes for the FOTING sump pump, including instructions for resetting the timer and shutting off manual mode, along with indicators for Manual Mode, 10-Minute Auto Run, and 20-Minute Auto Run.
6. メンテナンス
Regular maintenance ensures optimal performance and extends the lifespan of your sump pump.
- 吸気スクリーンの清掃: Periodically inspect and clean the pump's intake screen to remove any debris (leaves, stones, etc.) that may obstruct water flow. The removable bottom facilitates this process.
- 電源コードを確認してください: Inspect the power cord for any signs of damage, cuts, or fraying. Replace immediately if damage is found.
- 接続を検査する: すべてのホースの接続が確実に行われ、漏れがないことを確認してください。
- 冬の保管： If storing the pump for an extended period or during freezing temperatures, drain all water from the pump and hose. Store in a dry, frost-free location.
An image demonstrating the FOTING sump pump's ability to remove water down to 0.04 inches and its detachable base for easy cleaning.
7。 トラブルシューティング
If you encounter issues with your FOTING sump pump, refer to the following common problems and solutions:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| ポンプが始動しない | No power; Power cord damaged; Overheat protection activated; Impeller jammed. | Check power connection and circuit breaker; Inspect power cord for damage; Allow pump to cool down; Disconnect power and clear any debris from impeller. |
| ポンプは作動するが水が出ない | Airlock; Intake screen clogged; Discharge hose kinked or blocked; Water level too low for auto mode. | Submerge pump at an angle to release air; Clean intake screen; Straighten or clear discharge hose; Switch to manual mode for lower water levels. |
| ポンプは連続運転 | Float switch stuck (if applicable); Water level not dropping below auto-stop threshold; Manual mode selected. | Check for obstructions around float switch; Ensure pump can drain water effectively; Switch to auto mode or unplug if in manual mode. |
| Reduced pumping capacity | Clogged intake screen or impeller; Kinked or restricted discharge hose; Excessive lift height. | Clean intake screen and impeller; Clear discharge hose; Ensure pump is within its maximum lift height specifications. |
8. 仕様
Technical details for the FOTING 3/4HP 2400GPH Automatic Submersible Sump Pump, Model QBD037A.
| 仕様 | 価値 |
|---|---|
| モデル | QBD037A |
| 巻tage | 115V |
| 頻度 | 60Hz |
| 馬力 | 0.75 HP（3/4 HP） |
| Amps | 2.1A |
| 最大流量 | 2400 GPH (40 GPM) |
| Max. Head (Lifting Height) | 22フィート（6.7メートル） |
| 排出サイズ | NPT 1-1/2 inches |
| 保護タイプ | IPX8 |
| マックス。 粒度 | 1/5インチ（5mm） |
| Minimum Water Removal | 0.04インチ（1mm） |
| 電源コードの長さ | 16フィート（4.9メートル） |
| 材料 | 熱可塑性 |
| 製品寸法（長さ x 幅 x 高さ） | 24.5 x 15.5 x 29.5センチメートル |
| 含まれるコンポーネント | 1* Multi-hose Adapter, 1* NPT 1-1/2" Discharge, 1* Sump Pump, 1*User Manual |
An image detailing the technical specifications of the FOTING sump pump, including voltage、馬力、 amps, max head, discharge size, protection type, max grain size, and output port size.
9. 保証とサポート
FOTING is committed to providing reliable products and excellent customer service. While specific warranty details may vary, FOTING products are designed for long-lasting performance, with an expected lifespan of up to 3 years under normal use.
For technical support, troubleshooting assistance, or any inquiries regarding your FOTING sump pump, please contact FOTING customer service. Our team is available to provide professional support to ensure your water system remains stable and worry-free.
Please refer to the contact information provided with your purchase or visit the official FOTING webサポート詳細のサイト。