Nellcor OXIMAX N-600X Series, Руководство оператора, Страница: 28 / 212

Symbols, Controls, Displays and Indicators
20 N-600x Operator’s Manual
Low Priority Alarm
Low
-
pitched, slow
-
pulsing tone indicating an
O
XI
M
AX
sensor disconnect, low battery, or
monitor failure.
Note: If a Low Priority Alarm is not silenced
within 2 minutes by pressing the ALARM
SILENCE Key, the monitor increases the
urgency level of the audible alarm signal by
alternating a piezo tone with the primary alarm
tone. See
Piezo Tone on page 20.
Piezo Tone A high-pitched piezo tone is sounded if there is
no user response to an audible alarm, or if the
monitor detects a failure of the primary
speaker. See High, Medium, and Low Priority
Alarms in Table 3.
Power
-
On Self
-
Test
Pass
One -
second tone indicating the monitor has
been turned on and has successfully completed
the power
-
on self
-
test.
Pulse Beep Single beep sounds for each detected pulse.
The pitch of the pulse beep signal changes with
a point
-
by
-
point rise or fall in the saturation
level.
Volume Setting Tone Continuous tone used when adjusting the alarm
volume.
Table 3: Audible Indicators
Function Description