mode only during data communication with the
UAS or USB/IrDA adapter. "IrdA" characters
on the dosimeter's LCD indicate that data com-
munication is in process. A detailed description
of the data communication between the dosime-
ter and the UAS is given in 2.3.3.10 of this OM.
DE that appears on the LCD indicates that the
dosimeter has switched to the "Operation" mode.
In the "Operation" mode, short presses of the
MODE button change a display mode view as
follows:
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