12
Press the date/time icon.
Select either d-m-y or m-d-y for
the date format and 12h or 24h
for the time format.
Dates and times are then
adjusted by selecting the
number needing changed and
pressing the up or down arrow
icons to increase and decrease.
Press the save icon to save the
new settings.
Changing breath holding time
Press the settings icon.
