Nellcor OxiMax N-65 Operator's Manual page 58

OXIMAX N-65 Operation
11. Press the Menu button to set the month and display
the year set display. The year (2004) will flash.
12. Press the Up Arrow button or the Down Arrow
button until the desired year is shown.
13. Press the Menu button to set the year and return to
normal operation.
52 O Max N-65 Operator's Manual
XI