高压锅旋钮反转是什么原因(电高压锅旋钮反转)
接修一台苏泊尔全智能电压力锅CYSB50YCW10D-100,上电启动立即显示E1故障代码!
![](https://p3-sign.toutiaoimg.com/pgc-image/bac7bb9a9890443baec202d2bca110d6~tplv-tt-large.jpeg?x-expires=1969799562&x-signature=UO%2FLf03mG6ACLJbp6ty%2Bb%2Bd0bl0%3D)
![](https://p3-sign.toutiaoimg.com/pgc-image/b6cab28f849f4de8b55a7284d98dd5a3~tplv-tt-large.jpeg?x-expires=1969799562&x-signature=BUW7xTLaJqTMCkSapTo3Y637pMk%3D)
由于这种电压力锅电路板装在面板上,所以要先揭开面板模,才能取出电路板:
![](https://p3-sign.toutiaoimg.com/pgc-image/c375721e47274ae2ab2f0266a3517fe2~tplv-tt-large.jpeg?x-expires=1969799562&x-signature=nvrb%2B9bVNuwnPjQkwDr2MksZfOI%3D)
![](https://p3-sign.toutiaoimg.com/pgc-image/b17db0a5000d4a65a6f4146ffb611dc4~tplv-tt-large.jpeg?x-expires=1969799562&x-signature=RpOrRjsUd%2FMKiQVVP8MZXnfCjB4%3D)
翻转电路板时,发现锅底传感器插头松动了!相当于感应器开路了,所以才显示E1情况。
![](https://p3-sign.toutiaoimg.com/pgc-image/c560893b91e643eab2e82603f28b5e9e~tplv-tt-large.jpeg?x-expires=1969799562&x-signature=SzFjJiE9YpwP5ywxbuwWlgwgFt0%3D)
实测锅底传感器是180K正常(由于环温底引起阻值增大,事实是环温25度100K的感应器)
![](https://p3-sign.toutiaoimg.com/pgc-image/4170b5e42b734bec8731d2447ab46be0~tplv-tt-large.jpeg?x-expires=1969799562&x-signature=uocNk3bNOzY1xGd77KxhGTg9GeY%3D)
重新插上锅底传感器接头,上电试机正常加热。谢谢欣赏!(作者:杨冬林/家电维修论坛www.jdwx.info)
![](https://p3-sign.toutiaoimg.com/pgc-image/bf36d036634c413ea3d32ed14a1f90f7~tplv-tt-large.jpeg?x-expires=1969799562&x-signature=JgbuHhYBT6h5PpP88dLrOnDdwq8%3D)
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