- Release the THRESHOLD button, and
while the LCD is still displaying this thresh-
old, briefly press the MODE button.
If there was no prohibition to change
threshold levels during data exchange with the
UAS or USB/IrDA adapter, the low-order
digit of a new threshold value will start
blinking, meaning that it can be programmed.
A necessary value of the blinking digit is set
using the THRESHOLD button. Successive
short
presses
and
releases
80
of
the