駿弘電器 Junhong Electrical Repair

1. 檢查密封膠圈是否老化/變形，更換全新膠圈
2. 清理排氣孔堵塞雜物
3. 壓力感應器故障，需專業更換
4. 內蓋彈簧/卡扣鬆脫，重新調校固定 1. Check if the sealing ring is aged/deformed, replace with new ring
2. Clean debris blocking the vent
3. Pressure sensor failure, requires professional replacement
4. Inner lid spring/latch loose, readjust and fix

1. 溫度感應器靈敏度下降，需更換
2. 主板控制程式異常，維修或更換主板
3. 加熱盤故障，無法偵測溫度臨界點 1. Temperature sensor degraded, need replacement
2. Main board control program error, repair or replace main board
3. Heating plate failure, cannot detect temperature threshold

1. 保溫加熱管燒毀，更換加熱組件
2. 溫控模組故障，無法穩定溫度
3. 主板輸出電壓異常，專業檢測維修 1. Keep warm heating element burnt, replace heating assembly
2. Temperature control module failure, cannot stabilize temperature
3. Abnormal main board output voltage, professional inspection

1. 電源線/保險絲熔斷，檢查電源回路
2. 面板排線鬆脫或斷裂，重新插接/更換
3. 液晶模組損壞，專業更換
4. 主板供電故障，無輸出電壓 1. Power cord/fuse blown, check power circuit
2. Panel cable loose or broken, reconnect/replace
3. LCD module damaged, professional replacement
4. Main board power failure, no output voltage

1. 按鍵面板進水/氧化，清理或更換觸控板
2. 按鍵排線接觸不良，重新插拔固定
3. 主板按鍵訊號異常，維修主板 1. Button panel water damage/oxidation, clean or replace touch pad
2. Poor button cable connection, reinsert and fix
3. Main board button signal error, repair main board

C1：溫度感應器短路/斷路
C2：壓力感應器異常
C5：溫度過熱保護
CP：壓力系統故障
解決方案：更換對應感應器、清理傳感部位、維修主板 C1: Temperature sensor short/open circuit
C2: Pressure sensor abnormal
C5: Overheat protection
CP: Pressure system failure
Solution: Replace corresponding sensor, clean sensing parts, repair main board

1. 電源接觸不良，更換電源線/插座
2. 過熱保護啟動，清理散熱口
3. 主板保護機制觸發，專業檢測
4. 內部線路短路，排查維修 1. Poor power connection, replace power cord/socket
2. Overheat protection activated, clean vents
3. Main board protection triggered, professional inspection
4. Internal circuit short, check and repair

1. 密封膠圈硬化/變形，直接更換原廠規格膠圈
2. 內蓋變形，無法壓緊，校正或更換內蓋
3. 膠圈積垢，清潔後仍漏氣則必須更換 1. Sealing ring hardened/deformed, replace with original ring
2. Inner lid deformed, cannot seal, adjust or replace inner lid
3. Ring dirty, replace if still leaking after cleaning

1. 感應器老化/斷路，無法偵測溫度/壓力
2. 感應頭積碳，清理後仍異常需更換
3. 連接線斷裂，重新接線或更換總成 1. Sensor aged/open circuit, cannot detect temperature/pressure
2. Sensor head carbon buildup, replace if abnormal after cleaning
3. Connection cable broken, rewire or replace assembly

1. 主板電子零件燒毀，專業芯片級維修
2. 程式混亂，重新刷寫程式
3. 無法修復時更換原廠全新主板
4. 供電模組故障，修復電源回路 1. Main board components burnt, professional chip-level repair
2. Program error, rewrite firmware
3. Replace original new main board if unrepairable
4. Power module failure, repair power circuit