導入
This manual provides essential information for the safe and efficient operation and maintenance of your GAME SandPRO 50D Series Pool Sand Filter Unit. This high-performance filtration system is designed for above-ground pools, offering energy-efficient water circulation and superior filtration. Please read this manual thoroughly before installation and operation to ensure proper use and longevity of your unit.
Image: The GAME SandPRO 50D Series Pool Sand Filter Unit, showcasing its compact design and main components including the sand tank, pump, and multi-port valve.
安全情報
警告：本製品には、カリフォルニア州においてがん、先天性欠損症、その他の生殖機能障害を引き起こすことが知られている化学物質が含まれています。詳細については、 www.p65warnings.ca.gov.
Always follow basic safety precautions when installing and operating this electrical equipment. Refer to the official Safety Information PDF document for comprehensive safety guidelines.
- Ensure the unit is installed on a solid, level surface.
- Do not operate the pump if the ground is wet or if you are standing in water.
- メンテナンスやサービスを実行する前に必ず電源を切ってください。
- 操作中は、子供や関係者以外の人を装置から遠ざけてください。
- Ensure all electrical connections are properly grounded and protected by a Ground-Fault Circuit Interrupter (GFCI).
セットアップとインストール
Proper setup is crucial for the optimal performance of your SandPRO 50D filter unit. Follow these steps carefully:
- 配置: Position the filter unit on a stable, level surface near your above-ground pool. Ensure adequate drainage and protection from direct weather exposure if possible.
- 砂充填： The SandPRO 50D requires 50 pounds of medium-grade pool filtering sand, also known as #20 silica sand. Do not use regular sand or other filtering media unless specified by the manufacturer. Carefully pour the sand into the filter tank, ensuring the standpipe is centered.
- マルチポートバルブの取り付け: Securely attach the multi-port valve to the top of the sand tank. Ensure the O-ring is properly seated and the clamp is tightened evenly.
- ホース接続: Connect the hoses from your pool to the appropriate ports on the multi-port valve and pump. The unit includes adapters for Intex pools (32 mm, 40 mm, 1-1/4-in, & 1-1/2-in hose fittings). Ensure all hose clamps are tightened securely to prevent leaks, but avoid over-tightening which can damage fittings.
- 電気接続: Connect the pump to a properly grounded electrical outlet protected by a GFCI.
Image: A person adding 50 pounds of #20 silica sand into the filter tank, illustrating the sand filling process.
Image: The SandPRO 50D filter unit connected to an above-ground pool, demonstrating the typical setup with hoses.
For detailed diagrams and step-by-step instructions, please refer to the comprehensive User Guide (PDF) provided by the manufacturer.
操作手順
The SandPRO 50D features an easy-to-operate 4-position rotary valve for various functions:
画像: 詳細な view of the multi-port valve with its 4-way handle, the integrated pressure gauge, and the transparent lid of the strainer basket.
- フィルター： This is the standard operating mode for daily filtration. Water is pumped through the sand bed, trapping debris, and returned to the pool.
- バックウォッシュ： Used to clean the sand filter. Water flow is reversed, flushing trapped debris out through the waste port. Perform backwash when the pressure gauge reading increases by 5-10 PSI above its clean operating pressure.
- リンス： After backwashing, this mode settles the sand bed and flushes any remaining dirty water to waste before returning to FILTER mode.
- 防寒: Prepares the filter for off-season storage. Consult the user guide for specific winterization procedures.
The integrated pressure gauge allows you to monitor the filter's performance. A rising pressure indicates that the filter media is becoming clogged and requires backwashing.
メンテナンス
Regular maintenance ensures the longevity and efficiency of your SandPRO 50D filter unit:
- ストレーナーバスケット: Periodically check and clean the large-capacity easy-to-clean hair & debris strainer basket. The see-through lid allows for easy inspection. Turn off the pump before opening the basket.
- 逆洗とすすぎ： Perform backwashing and rinsing as needed, typically when the pressure gauge indicates a 5-10 PSI increase from its clean operating pressure.
- 砂の交換: The #20 silica sand typically needs replacement every 3-5 years, depending on usage and water quality. Refer to the user guide for instructions on replacing the sand.
トラブルシューティング
If you encounter issues with your SandPRO 50D, consider the following common troubleshooting tips:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 水量が少ない / ろ過が不十分 | Clogged strainer basket; Dirty sand filter; Air in the system. | Clean strainer basket; Perform backwash and rinse; Bleed air from the system. |
| 水漏れ | 緩んだホースclamps; Damaged O-rings; Cracked fittings. | 締めるamps (do not overtighten); Inspect and replace O-rings; Inspect and replace damaged fittings. |
| ポンプが始動しない | No power; GFCI tripped; Motor issue. | Check power supply and GFCI; Consult a qualified electrician or contact customer support. |
For more complex issues or if troubleshooting steps do not resolve the problem, refer to the detailed troubleshooting section in the official User Guide (PDF).
仕様
- モデル： 4710-BB
- ポンプ馬力: 0.5馬力
- Maximum Pool Capacity: 最大10,000ガロン
- 流量: 40 GPM (ガロン/分)
- Sand Requirement: 50 lbs of #20 Silica Sand (not included)
- 製品寸法: 17.64 x 17.77 x 24.82インチ
- 商品の重量: 21ポンド
- メーカー: ゲーム
保証とサポート
For warranty information, technical support, or to inquire about replacement parts, please contact GAME customer service. Replacement parts for SandPRO filters are exclusively available through GAME.
追加情報については、公式ユーザー ガイド (PDF) も参照してください。 ユーザーガイド（PDF）
