!!
critical Robinhood
Error Code E4
Overflow. Some element of the dishwasher leaks.
? What Causes This
Components such as water connections or internal components leaking.
✓ How to Fix It
Turn off the main water supply and inspect all connections for leaks. Contact a service professional immediately if water persistently appears in the base pan.
Source: page 23 of the official manual
From the manual
This error code appears in:
Robinhood Dwg12p6fwh Freestanding Dishwasher