Symbols Introduction of the LCD Screen
Display Symbols
The blood glucose meter displays symbols to guide you through
the test and to assist you to determine whether the test strip and
display function are ready or not. To check that all the display
symbols are working, press the power button or insert the test
strip electrodes into the meter. When a test strip or CODE CARD
is inserted, the display will turn on automatically. Each time the
meter is on, all the symbols should appear briefly.