ADInstruments AD3A02 User Manual page 15

Threshold Setting:
There are reflection events threshold setting and non-reflective event threshold setting.
Place the cursor to threshold setting menu, press the OK key to enter the threshold settings menu, press
LEFT / RIGHT to switch between reflection events threshold setting and non-reflective event threshold
setting; press UP / DOWN key to edit the corresponding threshold value, press OK key to save and exit.
Press the "C" key exit without saving.
Unit Setting:
Move the cursor to the unit setting menu, press ok to enter it,press up/down/right/left to choose the
unit,press ok to save it and quit,press c to quit directly
Data Review:
Place the cursor to Data Review menu, press the "OK" button to enter it. The number in red is with
storage of data; the number in black is without storage of data.
Each number stores one sets of testing results of one testing , each set of data is up to 13 reflection
events and 13 non-reflective event data.
Place the cursor to the appropriate data number, press the OK button to enter the data in list form. Press
MENU button to locate the desired number fast, input the number with LEFT / RIGHT/UP / DOWN key,
and then OK button to enter the data in list form.