Nellcor OxiMax N-600x Service Manual page 66

Power-On Settings and Service Functions
60
5. Use the SELECT softkey to toggle between ALLOW OFF? and OFF
REMINDER?
6. Use the ADJUST UP or ADJUST DOWN button to change selected
parameter.
7. Press the BACK softkey.
The ALLOW OFF softkey provides a choice between enabling or disabling the
AUDIBLE ALARM OFF option. Pressing the ADJUST UP or ADJUST DOWN
button cycles between YES and NO. If YES is selected, the operator has the
option of selecting AUDIBLE ALARM OFF. If NO is selected, the operator is not
given the option of selecting AUDIBLE ALARM OFF as an alarm silence
duration choice.
If the audible alarm is set to OFF, a reminder tone can be sounded every three
minutes to notify the user of this condition. The ADJUST UP and ADJUST
DOWN buttons can be used to change the choice from YES to NO. Selecting YES
enables the Reminder. Selecting NO disables the Reminder when the audible
alarm is set to OFF.
WARNING: Audible alarms should not be silenced if patient safety could be
compromised.