Fault: "High Press error" "Reset...." What should I do?

Possible Causes:

(1) The bag suspender is worn or not properly functioning. Refer to DELTA Service Procedure Bag Suspender Check (DES006).

(2) The level sensor is not detecting the solution. Refer to DELTA Service Procedure Level Sensor (Analog) Cleaning and Testing (DES007).  

(3) The motor stopped turning. Check the packing nut to make sure it is not over-tightened. Refer to DELTA Service Procedure Agitator Packing Maintenance and Nut Adjustment (DES001).

(4) The motor needs to be replaced. Refer to DELTA Service Procedure Motor Assembly Replacement (DES023).