Hotpoint Aqualtis tcm570?

Recently my tumble dryer would blow the RCD unit but I found out that it was the heater element just needed taken out and dried. Now , six weeks later , the red water full indicator light is on but the water dispenser tray is empty.
I have opened up the machine and found the water sitting around the pump area but there is also no heat coming from the machine when it is on.

Can you help ?