User Manual

64 Chapter 3
6. If the glucose value was outside the “operational range” of 40-400 mg/dl (2.2 -22.2 mmol/l), then
the Guardian RT will display either of these two screens:
7. Use the Up or Down arrow button to go through the rest of the Glucose Alarm History. Pressing the
DOWN arrow will display the previous (next-most recent) alarm. Pressing the UP arrow will display
the oldest alarm. Press SEL to return to the HOME screen.
13:04
GLUCOSE
LO
03AUG02
13:04
GLUCOSE
HI
03AUG02