西貢 WPM Welhome 咖啡機維修｜遠程上門維修無附加收費
作者：香港駿弘電器維修公司
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发表时间：2026-07-11 18:48:57
西貢 WPM Welhome 咖啡機維修｜全港上門維修無附加收費 Sai Kung WPM Welhome Coffee Machine Repair | No Extra Fee HK Wide Service
觀塘門店自提檢查費僅 HK$300
Inspection Fee Only HK$300 (Kwun Tong Self-drop)
專修全系列家用/嵌入式/半自動WPM Welhome/商用Cafe咖啡機｜20年維修經驗｜原廠零件替換 Home / Built-in / WPM Welhome Semi-auto / Commercial Cafe Machine Specialist, Genuine Spare Parts
即時諮詢報價 Get Quote Now 查看常見故障 View Common Faults專業維修咖啡機品牌總表 All Coffee Machine Brands We Repair
Miele、Liebherr、De Dietrich、WPM Welhome、Delonghi、Jura、Saeco、Philips、Bosch、Siemens、AEG、Smeg、Gaggenau、Breville、Rocket、Gaggia、Bezzera、ECM、Profitec、Quick Mill、Ascaso、La Pavoni、Lelit、Gemilai、Caffè Casa、La Marzocco、Slayer、Kees、Synesso、Nuova Simonelli、Faema、Wega、Astoria、Rancilio、Cimbali、Conti、Brasilia、Vibiemme、Expobar、Nespresso、Dolce Gusto、Lavazza、Illy、Tassimo、Melitta、KitchenAid、Panasonic、Bialetti、Bodum、Barsetto、HiBREW、蘇泊尔、小熊、柏翠、Marco、Fetco、Mahlkönig、Eureka、Raching、Vinvautz、S.T.Dupont、Oasis Full list: Miele, Liebherr, De Dietrich, WPM Welhome, Delonghi, Jura, Saeco, Philips, Bosch, Siemens, AEG, Smeg, Gaggenau, Breville, Rocket, Gaggia, Bezzera, ECM, Profitec, Quick Mill, Ascaso, La Pavoni, Lelit, Gemilai, Caffè Casa, La Marzocco, Slayer, Kees, Synesso, Nuova Simonelli, Faema, Wega, Astoria, Rancilio, Cimbali, Conti, Brasilia, Vibiemme, Expobar, Nespresso, Dolce Gusto, Lavazza, Illy, Tassimo, Melitta, KitchenAid, Panasonic, Bialetti, Bodum, Barsetto, HiBREW, SUPOR, Bear, Petrus, Marco, Fetco, Mahlkönig, Eureka, Raching, Vinvautz, S.T.Dupont, Oasis
Miele 美諾
德國嵌入式一線豪宅專用German premium built-in for luxury home
Jura 優瑞
瑞士全自動頂級機款Swiss top fully automatic
De Dietrich 帝澤
法國高端嵌入式廚電French luxury built-in appliance
Gaggenau 嘉格納
頂級一體嵌入式咖啡機Ultra premium integrated coffee system
Liebherr 利勃海爾
高端嵌入式廚電咖啡一體機High-end built-in coffee combo
Delonghi / Saeco / Philips
意大利/飛利浦家用全自動主流Popular Italian & Philips home auto machine
Bosch / Siemens / AEG
德國平價嵌入式全自動German mid-range built-in auto maker
Smeg 斯麥格
復古外觀家用全自動咖啡機Retro design home fully auto machine
WPM Welhome
本店主力維修半自動專業機，西貢地區上門優先Our main repair brand, priority on-site service for Sai Kung
Breville 鉑富
Rocket 火箭
Gaggia 加吉亞
Bezzera 貝澤拉
ECM / Profitec
Quick Mill
Ascaso 艾斯卡索
La Pavoni 手動槓桿
Lelit 萊利特
Gemilai 格米萊
Caffè Casa 卡法
Nuova Simonelli Musica
頂級精品商用咖啡館機Premium Cafe Commercial Machines
La Marzocco 辣媽、Slayer、Kees Van Der Westen、Synesso
中高端連鎖餐廳商用機Mid-tier Chain Restaurant Machines
Nuova Simonelli、Faema、Wega、Astoria、Rancilio、Cimbali、Conti、Brasilia、Vibiemme、Expobar
Nespresso、Dolce Gusto、Lavazza A Modo Mio、Illy、Tassimo
Melitta、KitchenAid、Hamilton Beach、Cuisinart、Mr.Coffee、Panasonic、Zojirushi、Bialetti、Bodum
WPM Welhome、Gemilai、Caffè Casa、Barsetto、HiBREW、SAIARA、蘇泊尔SUPOR、小熊Bear、摩飛、柏翠Petrus
Marco、Fetco、Mahlkönig、Eureka、Raching美晶、Vinvautz維諾茨、S.T.Dupont都彭、Oasis澳格思
咖啡機最常壞20個故障問題｜維修&保養知識問答 20 Most Common Coffee Machine Faults & Maintenance FAQ
故障原因：水泵損壞、進水濾芯堵塞、進水閥故障、水路水垢完全封死。保養建議：每2個月清洗進水濾網，6個月深度除水垢；WPM Welhome半自動機常見水泵老化，建議門店檢查更換。
Fault cause: broken pump, blocked filter, inlet valve error, limescale blockage. Maintenance: clean filter every 2 months, descale every 6 months. WPM Welhome models often suffer pump aging, store inspection recommended.
原因：沖煮頭堵塞、水垢堆積、磨豆過細、分水網積咖啡油垢。保養：每次使用後清洗沖煮頭，每週拆洗分水網；商用機建議每日沖洗反洗程序。
Cause: blocked brew head, limescale, too fine grind, dirty shower screen. Maintain: clean brew head after use, weekly shower screen deep wash, commercial backflush daily.
常見故障：水管老化裂開、密封圈膨脹破損、蒸氣桿墊圈老化、水箱接縫裂紋。保養：半年檢查所有橡膠墊圈，切勿使用高溫強鹼清潔劑腐蝕膠圈。
Fault: cracked tube, worn rubber seal, steam wand gasket crack, tank crack. Maintain: inspect all gaskets every 6 months, avoid strong alkaline cleaner.
發熱管燒斷、溫度感測器NTC故障、溫控保護跳脫、繼電器燒毀。保養：定期除水垢避免發熱管積垢燒壞；嵌入式Miele/Jura機溫控模組易故障。
Burnt heater, broken NTC sensor, tripped thermostat, burnt relay. Descale regularly to protect heating element, Miele/Jura built-in often suffer temp module failure.
蒸氣閥堵塞、蒸氣管路水垢堵死、雙鍋爐其中一組加熱故障。保養：每次打奶後立即沖洗蒸氣桿，每日拆洗蒸汽嘴。
Blocked steam valve, limescale pipe, broken secondary boiler. Rinse wand immediately after milk frothing, disassemble tip daily.
水泵磨損老化、固定避震膠脫落、鍋爐內水垢撞擊、水箱未卡緊。WPM Welhome半自動機長年使用水泵噪音最常見，可更換靜音水泵。
Worn pump, lost shock pad, limescale impact, loose tank. WPM Welhome semi-auto common noisy pump, silent pump replacement available.
磨豆刀盤卡豆、磨豆馬達燒毀、進粉通道堵塞、磨豆安全開關故障。保養：每週清空豆倉，清理殘留油脂结块咖啡豆。
Bean jam, burnt grinder motor, blocked chute, safety switch error. Empty bean hopper weekly to remove oily residue blockage.
研磨太粗、沖煮壓力不足、鍋爐溫度偏低、分水網堵塞。定期保養調校壓力與溫度，維持標準萃取參數。
Too coarse grind, low brew pressure, low boiler temp, blocked shower screen. Regular service calibrate pressure & temperature.
主板程式故障、感應器異常、缺水缺渣盤偵測故障、過熱保護鎖機。不同品牌錯碼含義不同，建議帶機到觀塘門店讀碼檢查300元。
Mainboard error, sensor fault, tray detection error, overheat lock. Each brand code unique, HK$300 inspection at Kwun Tong store.
感應金屬片沾咖啡油、光感元件髒污、感應模組損壞。保養每次取出渣盤用濕布擦拭感應區域。
Oily metal sensor, dirty optical module, broken sensor board. Wipe sensor area every time empty tray.
浮球卡住、水位電極水垢覆蓋、進水感應線斷裂。每個月取出水箱刷洗內部水垢。
Stuck float, limescale covered electrode, broken sensor wire. Scrub tank interior monthly to remove scale.
咖啡油垢硬化卡緊齒輪、傳動馬達移位、齒輪斷齒。切勿強行拉扯，會損壞齒輪，交由師傅拆解維修。
Hardened coffee grease jam gear, shifted drive motor, broken gear teeth. Do not force pull, professional disassembly required.
電源線內部斷路、變壓器燒毀、溫控過熱保護、主板短路漏電。商用機長時間高負荷最容易出現此故障。
Broken power cord, burnt transformer, overheat thermostat, short circuit mainboard. Common for high-load commercial cafe machines.
分水網堵塞壓力反衝、填粉太滿、粉碗膠圈老化密封不良。每次萃取後清潔分水網殘粉。
Blocked shower screen pressure backflow, overfilled portafilter, worn basket gasket. Clear residual powder from shower screen after every shot.
內部膠管高溫釋放異味、水垢發霉、殘留咖啡油腐敗、發熱管金屬氧化。建議每季一次深度內部清洗除垢。
Hot plastic tube smell, mold limescale, rotten coffee grease, oxidized heater pipe. Full internal deep clean & descale every 3 months.
放置膠囊歪斜撞彎刺針、針頭堵塞咖啡殘渣。切勿強行關閉機頭，避免針頭永久變形。
Misplaced capsule bend needle, clogged residue. Never force close capsule head to prevent permanent needle damage.
調節齒輪卡滿咖啡油垢、調節旋鈕連接軸斷裂。定期拆解磨豆機清潔內部殘粉油脂。
Grease jammed adjust gear, broken control shaft. Disassemble grinder to clear oily residue regularly.
鍋爐容量不足、加熱功率衰減、溫控模組老化、水泵供液不足。商用機每年一次全面保養維持穩定輸出。
Small boiler capacity, degraded heating power, old thermostat module, weak pump. Annual full service for commercial equipment.
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