ECOTEST MKS-05 TERRA Operating Manual page 32

A blinking light-emitting diode opposite the appropriate mnemonic symbol below the LCD
indicates that the DE measurement indication mode has been entered. Measurement units are
expressed in mSv. A comma after the first left digit will appear on the LCD when the
dosimeter is switched on. The comma will automatically shift to the right until full completion
of the DE scale of the dosimeter as the photon-ionizing radiation DE value increases.
2.3.3.5 Programming of audio alarm threshold level of photon-ionizing radiation DE
Programming of audio alarm threshold level of photon-ionizing radiation DE is performed
in the mode of photon-ionizing radiation DE measurement indication.
To start programming, press the THRESHOLD button and hold it pressed (circa six
seconds) until the low-order digit starts blinking on the LCD. Set the appropriate value of the
low-order digit by successive pressing and releasing the THRESHOLD button. Press shortly
the MODE button to program the next digit, which will start blinking at that. Other digits are
programmed likewise.
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