KERN & SOHN MLB 50-3C - Manual (Page 26)

26 MLB_C-BA-e-1431
Keep pressing until tE_CAL appears.
The first heating phase is starting.
The current temperature is displayed.
Temperature calibration of first point will take 8 min
after which you will hear an acoustic signal. Compare
flashing temperature display with the temperature
reading displayed on the thermometer.
If the two values do not match, correct with the help
of the navigation buttons
 .
Confirm input, the second heating phase is
starting.
Temperature calibration of the second point will take
8 min after which you will hear an acoustic signal.
Compare flashing temperature display with the
temperature reading displayed on the thermometer.
If the two values do not match, correct with the help
of the navigation buttons
 .