!
error Ikea
Error Code iF1
High water level inside the machine.
? What Causes This
Filters not clean, improper positioning of drain hose above floor level.
✓ How to Fix It
Clean filters. Ensure drainage hose is at appropriate height from ground.
Source: page 26 of the official manual
From the manual
This error code appears in:
Ikea Medelstor 45cm Integrated Dishwasher