可能原因：

Possible Causes:

• 電線絕緣層老化、龜裂
• 電機受潮或進水
• 接線端子鬆動或生鏽
• 接地系統故障

• Aging or cracked wire insulation
• Motor dampness or water ingress
• Loose or rusted terminals
• Grounding system failure

解決方案：

Solutions:

• 使用專業儀器檢測漏電點
• 更換老化、損壞的電線和絕緣材料
• 對受潮電機進行烘乾處理，必要時更換
• 清理或更換生鏽接線端子，重新牢固連接
• 檢查並修復接地系統，確保符合安全標準

• Use professional equipment to detect leakage points
• Replace aging and damaged wires and insulation materials
• Dry damp motors, replace if necessary
• Clean or replace rusted terminals, re-secure connections
• Inspect and repair grounding system to meet safety standards

可能原因：

Possible Causes:

• 電路短路或漏電
• 電機負載過大
• 保險絲或漏電保護器老化
• 電壓不穩定

• Circuit short circuit or leakage
• Excessive motor load
• Aging fuse or RCD
• Unstable voltage

解決方案：

Solutions:

• 檢查電路是否存在短路或漏電情況
• 清理電機風葉積塵，檢查轉動是否靈活
• 更換老化的保險絲或漏電保護器
• 檢測電壓是否穩定，必要時安裝穩壓器
• 檢查線路接頭是否牢固，避免接觸不良

• Check for circuit short circuits or leakage
• Clean motor fan blades, check rotation flexibility
• Replace aging fuses or RCDs
• Test voltage stability, install voltage stabilizer if needed
• Check wire connections for security, avoid poor contact

可能原因：

Possible Causes:

• 排水管道堵塞（油垢、雜物積累）
• 排水泵故障或燒毀
• 水位感應器失靈
• 排水管安裝不當，坡度不夠

• Clogged drainage pipes (oil and debris accumulation)
• Drainage pump failure or burnout
• Water level sensor malfunction
• Improper drainage pipe installation, insufficient slope

解決方案：

Solutions:

• 拆解排水管道，徹底清洗油垢和雜物
• 檢測排水泵運作情況，故障則更換新泵
• 校準或更換水位感應器
• 調整排水管坡度，確保排水順暢
• 安裝防堵塞過濾網，定期清理

• Disassemble drainage pipes, thoroughly clean oil and debris
• Test drainage pump operation, replace if faulty
• Calibrate or replace water level sensor
• Adjust drainage pipe slope for smooth drainage
• Install anti-clog filters, clean regularly

更換標準流程：

Replacement Standard Process:

1. 切斷電源，關閉水源，確保施工安全
2. 拆卸舊水泵，清理安裝位置的油垢和雜物
3. 檢查進出水管路，更換老化的密封墊圈
4. 安裝匹配型號的新水泵，確保固定牢固
5. 連接電源和管路，進行防水處理
6. 開機測試，檢查水泵運作和水流情況
7. 調試壓力和流量，確保達到設備要求

1. Cut off power and water supply to ensure construction safety
2. Remove old pump, clean oil and debris from installation position
3. Inspect inlet and outlet pipes, replace aging gaskets
4. Install new pump of matching model, ensure secure fixation
5. Connect power and pipelines, perform waterproof treatment
6. Start test, check pump operation and water flow
7. Adjust pressure and flow rate to meet equipment requirements

水泵選型建議：

Pump Selection Recommendations:

• 根據運水煙罩型號和尺寸選擇匹配功率
• 優選銅線電機，耐用性更強，節能環保
• 選擇防水等級IP54以上的產品，適應潮濕環境
• 考慮噪音水平，選擇低噪音運轉的水泵
• 優先選擇有質保服務的知名品牌產品

• Select matching power according to water curtain hood model and size
• Prefer copper wire motors for better durability and energy efficiency
• Choose products with IP54+ waterproof rating for humid environments
• Consider noise level, select low-noise operating pumps
• Priority choose well-known brand products with warranty service

可能原因：

Possible Causes:

• 電源供應中斷或接觸不良
• 電機繞組燒毀
• 啟動電容故障
• 轉子卡滯或軸承損壞
• 控製電路故障

• Power supply interruption or poor contact
• Motor winding burnout
• Start capacitor failure
• Rotor jamming or bearing damage
• Control circuit malfunction

解決方案：

Solutions:

• 檢查電源線、開關和接插件是否正常
• 使用萬用表檢測電機繞組，燒毀則更換電機
• 檢查啟動電容容量，不足則更換
• 清理電機內部雜物，更換損壞的軸承
• 檢修控製電路，更換故障元件
• 對電機進行潤滑保養，延長使用壽命

• Check power cords, switches and connectors
• Test motor windings with multimeter, replace if burned
• Check start capacitor capacity, replace if insufficient
• Clean motor internal debris, replace damaged bearings
• Repair control circuit, replace faulty components
• Lubricate and maintain motor to extend service life