There might also be a vent which could spout water if.
Washing machine plug socket. The drain pump is faulty. Plug and socket scorched. 1 Socket - If the washing machine is connected to a socket unplug it and plug in another device - lamp or kettle.
If there is a leak and the water runs onto the drain pumps coil. My experience with the fuse on the WF70F5E2W4XEU in Home Appliances 19-05-2020. Plug socket for washing machine.
I have seen multiple reports of people having similar issues with Eco bubble washing machines where the plug fuse had melted and scorched the socket. So even when the plugwashing machine are not used if there is a heavy current draw on the ring circuit or even a radial. To check if the drain pump is the cause of the issue unplug the appliance from the mains.
The inlet hose connection is an obvious candidate. The current of the ring runs through the N and L terminals of the socket. Most houses these days have a 5KW sanctioned load meaning at any point the total power consumption of all your appliances put together cant go more than 5000 W.
The washer should be the only electrical device on the circuit and the electric outlet should be a. Seems to make sense that if it was a poor contact in the terminal there would be more heat damage in that location but as the damage seem to be around the socket and plugs prong I am guessing it was a poor connection in there. The breaker cuts off current if there is a short or overload on the electrical circuit supplying power.
Remember that if the socket that the washing machine plugs in to is under the worktop you need a separate unobstructed switch. Plugs for appliances rated between about 700 watts and 3000 watts the maximum rating of a wall socket should be fitted with a 13-amp fuse coloured brown. Socket for washing machine - usual setup - machine to be sat between units below worktop in a new fitted kitchen.