Operation Manual
EN 52
DESCALE MODE
When you see the message (see the below picture 1) on the display, the machine needs to 
be descaled.
1
  Pour 500 ml mixed solution of descaler 
and clean water in the water tank. 
Regarding to mixing ratio, refer to the 
user manual of descaler.
2
  Close the lid of water tank before 
installing into main unit.
3
 Turn the FUNCTION KNOB to “OFF” 
position.
4
  Close the door and press and 
hold down both END TIME and 
WEIGHT/TEMP for 3 seconds. 
The machine displays 50 minutes 
and starts descaling.
  Cleaning Mode: 40 min
  Rinse Mode: 10 min










