I am very sorry for the inconvenience caused to the product!
According to your current description, it is preliminarily judged that the slag filter is blocked. I suggest you clean the slag filter. Taking WF0702NHL/XSC as an example, the cleaning method is for your reference. The link address is:&; Sequence =446402
After cleaning the residue filter, please restart the washing machine and select the rinsing or dehydration function to run and observe. If this phenomenon still exists, please apply for maintenance through Samsung official website:
. Samsung . com/support cn/support/support apply _ add . aspx？ Cid = cn _ PPC _ support _ service _ request _130829, Samsung maintenance personnel will come to check for you.
I hope the above information can help you!
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