如何更換壓力開關
當壓力開關出現故障或其他特殊情況,需要更換壓力開關時，應按照如下步驟更換：
1. 停止輸送
2. 關閉電源
3. 拆下舊壓力開關背面的信號線和水晶接頭（記得做好標記）
4. 拆下舊的壓力開關
5. 換上新的壓力開關
6. 接上壓力開關的水晶接頭和信號線
7. 上電
8. 設置新壓力開關的運行模式
9. 設置壓力開關的運行參數（務必事先記錄運行參數）
10. 開始調試新壓力開關
西安仕樂克控制器制造有限公司 (www.shelok.net)
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