Hello,
When cleaning the mop, detergent is automatically added into the pipe and mixed with water. The amount of detergent used is relatively small.
Please check whether the automatic detergent dispensing function is enabled. If it is not enabled, please turn it on before cleaning the mop pad. After cleaning, shake the dirty water tank and check whether there is foam inside. If there is foam, it means the base has automatically added detergent.
If there is no foam, please contact our after-sales department for further assistance.
https://www.mova.tech/pages/contact-us