處理辦法：檢查加熱元件、清理水管堵塞、維修或更換水泵。
Solution: Check heating elements, clear water pipe blockages, repair or replace water pumps.

處理辦法：清理磨豆系統、調整磨豆粗細度、更換磨豆刀片。
Solution: Clean the grinding system, adjust the grinding fineness, replace grinding blades.

處理辦法：疏通排水管、清理廢水盒、檢查排水閥門。
Solution: Unclog drain pipes, clean waste water boxes, check drain valves.

處理辦法：更換密封墊、緊固接頭、修復水箱裂縫。
Solution: Replace gaskets, tighten joints, repair water tank cracks.

處理辦法：系統診斷錯誤代碼、重置機器、修復相關故障部件。
Solution: System diagnosis error codes, reset machine, repair related faulty parts.

處理辦法：檢查電源線、保險絲、電路板，更換損壞部件。
Solution: Check power cord, fuse, circuit board, replace damaged parts.

處理辦法：檢測主板故障、安裝匹配的新主板、系統調試。
Solution: Detect main board faults, install matching new main board, system debugging.

處理辦法：清理咖啡出口、檢查水泵壓力、維修咖啡粉通道。
Solution: Clean coffee outlet, check water pump pressure, repair coffee powder channel.

處理辦法：檢查短路問題、更換電熱管、維修電路系統。
Solution: Check for short circuits, replace heating elements, repair circuit systems.

處理辦法：按說明書重置、檢查水箱和咖啡豆供應、系統診斷。
Solution: Reset according to manual, check water tank and coffee bean supply, system diagnosis.

處理辦法：檢查磨豆機馬達、清理卡豆、更換磨豆機傳動部件。
Solution: Check grinder motor, clear jammed beans, replace grinder transmission parts.