T
Timothy JohnsonAug 3, 2025
What to do if my PRESSURE KING PRO Electric Pressure Cooker displays E1, E2, E3, or E4?
- BBrittany FitzgeraldAug 3, 2025
If your PRESSURE KING PRO Electric Pressure Cooker displays E1, E2, E3, or E4, it indicates a system error. Unplug the appliance and allow it to cool down if it is hot. Ensure the lid is closed properly. If the error persists after plugging it back in, the appliance may be faulty and require replacement.