ECOTEST MKS-UM Operating Manual page 70

2.3.6.8.2.5 If accumulated DE value exceeds 90 % of the alarm threshold
level, the dosimeter starts generating an intermittent single-tone audio signal, which
indicates to approximation of accumulated DE to the threshold level of alarm
actuation. Press ON/SAVE to switch off this signal generation.
When accumulated DE value exceeds the alarm threshold level, the dosimeter
starts generating a two-tone audio signal and blinks with ALARM LED. The
accumulated DE value is blinking on the LCD of the dosimeter. Change the threshold
level to turn off generation of these signals.
2.3.6.8.3 Submode of the control unit "Viewing and programming new
value of the alarm threshold level" in the event of accumulated DE
measurement
2.3.6.8.3.1 Press THRESHOLD to view the current value of the alarm threshold
level. The control unit should be in the mode of "Accumulated DE and DE accumulation
time display".
The LCD displays the following information (Figure 2.27):
- measured radiation type (1);
- alarm threshold level (2);
- threshold level dimension (3);
- THRESHOLD transparency (4), reflecting the alarm threshold level;
- battery status symbol (5);
- navigation receiver status symbol (6).
This information is displayed on the LCD while THRESHOLD is held down
(but not more than 4 sec).
Figure 2.27 – LCD of the dosimeter
(viewing the alarm threshold level)
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