thanks for pointing me in the direction of pressure chamber and switch. Not being one for warnings I disconnected the switch and blew down the pipe to dislodge and build up and check for flow. There didn't seem to be any blockage so I assume it's the switch.
Hello, firstly thanks if you've stopped by to offer any advice:
The issue I'm having is the drawer is continuously filling with water as soon the dial is turned to any position. I've replaced the inlet solenoid valve but the issue persists.
From what I researched it was definitely the inlet...