ECOTEST DoseG Operating Manual page 85

changes made while programming the new
threshold value are canceled.
Note. Setting the threshold level to a zero value
turns off the alarm.
2.3.3.7 Display of photon ionizing radia-
tion DER
2.3.3.7.1 Switching to the DER display mode
is possible from any other display mode by briefly
pressing the MODE button. This mode is the next
one after the mode of DE display.
83