Thermostatic Valve - Inspect
執行下列程序：
- 檢查電子恆溫器前，請拔下接頭 (2) 以中斷控制器模組的電源。
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插圖 2 g02718645 組件分解圖 (用以檢查電子恆溫器是否有濕氣進入)
(1) 馬達蓋
(2) 控制模組
(3) 馬達組
(4) 馬達安裝組件 - 卸下馬達蓋 (1) 上的四顆螺栓。 取下馬達組的外蓋。
- 從控制模組 (2) 斷開接頭。 從控制模組取下安裝螺栓、墊圈及隔板。 從電子恆溫器取下控制模組。
- 從馬達取下四顆螺栓和四個墊圈 (3)。 從馬達安裝組件 (4) 取下馬達。
- 目視檢查馬達外殼是否有濕氣進入、腐蝕和生鏽。 轉動馬達的電樞，確認馬達能夠自由轉動。
如果發現馬達外殼內有濕氣進入、腐蝕或生鏽，或者馬達無法自由轉動，請更換馬達。
附註如需其他資訊，請參閱特殊指示, R4HS7404。
- 執行步驟 4 至 2，以組裝電子恆溫器和馬達組件。
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