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电饭锅不保温怎么办
更新时间: 2021-03-22 01:40:25  

1、独立设有的保温电热元件出现断路,不能实现保温功能时,应更换同等规格的保温电热元件。

2、保温器触片疲劳损坏,致使触点接触不良,不能正常启开闭合,这时应更换触片

3、保温器的触点损坏,不严重时,可用砂布打磨干净,保持光滑,严重时需更换触点或连同触片一起更换。

4、保温器的双金属片损坏,使触点不能接触,应更换双金属片或整个保温器。

关键词: 饭锅 保温 怎么办

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