E
egordonAug 21, 2025
What to do if my Philips HU5930 doesn't work even though it is plugged in?
- IibryantAug 21, 2025
If the filter replacement light has been flashing but you have not replaced the NanoProtect filter, the appliance may be locked. In this case, replace the filter and reset the filter lifetime counter. Also, make sure the water tank is properly installed and there is enough water in the water tank if the water refill light flashes.