![Graef WK 501 Operating Instructions Manual Download Page 34](http://html.mh-extra.com/html/graef/wk-501/wk-501_operating-instructions-manual_2253756034.webp)
34
WARM-KEEPING FUNCTION
You have the possibility of retain the requested temperature - except the tempera-
ture
- for approx. 30 minutes.
3 Sek.
• Press the On / Off but-
ton
for approx.
3 seconds.
• The display lights up.
• Choose the requested
temperature.
•
Subsequently, touch the
keep-warm button
.
•
When the requested temperature is reached, button
lights up and three beeps are sounded.
• The keep-warm button
starts flashing now.
IMPORTANT!
The unit will boil up now and again in order to keep the requested temperature.
Whilst keeping warm, the electric kettle can be removed from the base station.
When the electric kettle is returned on the base station, the requested tempera
-
ture is retained.