溫度降下不來、酒溫長期偏高，多為雪種不足、冷凝器積塵、壓縮機老化。

Temperature cannot drop, usually due to lack of gas, dirty condenser, aging compressor.

插電不開機、屏幕黑屏、無風扇聲，常見電源板故障、保險絲燒毀、線路接觸不良。

No power, black screen, no fan sound, usually power board failure, fuse burnt, poor wiring.

忽冷忽熱、無法恆溫，多是溫控器、感溫探頭損壞，主板數據失準。

Unstable temperature, damaged thermostat/sensor, mainboard data error.

運行轟鳴、嗡嗡聲，風扇軸承磨損、壓縮機懸膠老化、配件鬆動。

Loud noise, fan bearing wear, compressor aging, loose parts.

底部漏水、內層滴水，排水孔堵塞、化霜系統故障、門封漏氣結霜融化。

Water leakage, clogged drain, defrost system failure, door seal leak.

✅ 故障輕微（更換零件、探頭、風扇、門封）→ 優先維修，性價比最高！
✅ 主板/壓縮機故障 → 專業維修費遠低於購買新機
✅ 機齡超10年+多次故障 → 可考慮更換
我們提供免費檢測，專業建議，絕不強推維修！

✅ Minor faults (parts, sensor, fan) → Repair first, cost-effective!
✅ Mainboard/compressor failure → Repair much cheaper than new
✅ Over 10 years old → Consider replacement
Free inspection, professional advice!