Cleaning and Maintenance
User manual 159
► Descaling early warning (only on OEB)
The principle
As soon as the appliance is switched on, it launches the continuous descaling check. Once the scale
has reached a defined descaling level, a descaling warning is output, and is displayed once the appli-
ance is in the Stop state (switched on but not running a cooking program).
You can continue to operate the appliance as normal. The display is merely a warning.
The threshold for the descaling level is adjustable, and can be changed by an approved customer
service engineer or specially trained personnel.
The display looks like this
Descale boiler!
190°C 0:02
Descale the steam generator
Notify your approved customer service engineer or a trained member of staff to descale the steam
generator.
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