A tube came undone& leaked some water. I opened up the machine by removing the 4 screws in the back to find that a 3/8" thin tube connecting to the front right corner under the control panel. I have tried to connect the tubing but doesn't connect because the spout that protruded which the tubing was connected to broke off. My suspicions are that it connected to the control panel on the front and now the machine doesn't automatically stop filling w/ water. It also doesn't get the signal to start agitating. CAN this be repaired at a reasonable cost? thanks