Gaggenau Ed 220/221 Error Code F 70
I had the same fault F70. Poured several liters boiling water no result. I decided to take the oven out the kitchen and put on the table. Be carefull, its edges are sharp. You need to disconnect water supply, first close the tap, then remove the water pipe from the oven by hand. Remove also the drain pipe from the sewage connection. You cannot detach it from the oven. Unplug power supply. Then start unscrewing the top panel. Once removed you can unscrew also the side panel left side (by looking at the oven from the front door side) and finally remove the back panel. You will need a special screw driver as the screws are star type.
I found out that there was some little water on the bottom panel of the oven. There is a safety sensor which is in contact with the bottom panel on the left side of the oven near the electronic board.
If this get wet, the faul code F70 appears.
Also some water was in the hole of the level sensor in the pump chamber next to the other sensor (white plastic box)
So dry all the water with the help of kitchen paper and finally with hair dryer.
Put back all teh parts and voila', it works again.
Feb 20, 2008 |
Gaggenau ED 220/221 Electric Single Oven