Question:
What does E1 display mean?
Answer:
If the water level in the tank is too low without the appliance being in sleep mode, press code E1. The fan remains active at medium speed for 7 hours to dry the evaporation mat and then switches off automatically. This can also be found in the operating instructions on page 77.
Solution:
Refill the water tank. Make sure that you either remove the water tank and reinsert it or that you switch the appliance off briefly and then on again.