Operation (5-Lead, 5L, LT)
Operation (5-Lead, 5L, LT and XG)
1 - 52
0070-00-0420
Passport 5-Lead, 5L, LT, XG Service Manual
B. Heart Rate Fault Alarm
The Heart Rate Fault Alarm occurs if the selected heart rate source is no longer able to detect
a heart rate. This may be due to an ECG lead fault, a problem with an SpO
2
sensor, or
various other reasons. This alarm is only active if a low heart rate limit is set. The alarm
operation is the same as for a parameter alarm. The heart rate value will be dashes (“—-”)
and inverted. A further message from a lead fault or SpO
2
fault may be present to help
diagnose the problem.
NOTE:
Only the value displayed in the heart rate window is used
to determine heart rate alarm conditions.
C. Apnea Alarm
The Apnea Alarm is active when the respiration function is enabled. The Apnea Alarm is
violated when a breath is not detected for a longer period of time than the apnea delay
specified in the Alarm Menu. The alarm operation is the same as for a parameter alarm.
D. General Alarms
•
ALARMS OFF
- If alarms are not set on any one parameter, an alarm bell off symbol will
be displayed next to the numerical data for that parameter.
NOTE:
Both the high and low alarm must be set for a particular
parameter for the bell symbol to go away.
•
VOLUME KEY
- Increases or decreases the intensity of the alarm.
•
MUTE
- Silences all currently alarming parameters for 2 minutes. Any new alarms that
occur, while an alarm tone is muted, will disable the mute and sound the alarm. An alarm
mute symbol (a loudspeaker with a cross through it) is displayed next to each muted
alarm. The word MUTE is displayed above the menu selections area during this time. The
alarms may be suspended for 2 minutes by pressing and holding the MUTE key (14) for 3
seconds. Alarms suspended is indicated by displaying the alarm mute symbol in reverse
graphics. The words ALL MUTE are displayed above the menu selections area during this
time. When the Audio Alarm Standby mode has been enabled and the MUTE key (14) is
pressed and held for 4 seconds, all alarms are indefinitely suspended. This is indicated
by a flashing alarm mute symbol in all parameter windows and a flashing “AUDIO
ALARM STANDBY” message is displayed above the menu selections. Press MUTE to
activate alarms.
1.3.12.4
Battery Indicators
When the monitor is powered from the battery, a battery symbol will display.
When the battery charge is low, but not below the cutoff voltage, the low battery symbol will
display and a beep is generated every 3 seconds.
NOTE:
Approximately 15 minutes of operating time remains when
the low battery symbol displays.
Battery recharge time is 16 hours.
NOTE:
Recorder is not operational when the battery charge is low.
Содержание Passport 5-Lead
Страница 1: ...Service Manual 5 Lead 5L LT XG Datascope Passport 0070 01 0420 indd 1 4 11 11 4 45 PM...
Страница 2: ...5 Lead 5L LT XG Service Manual Datascope Passport 0070 02 0420 indd 1 4 11 11 4 45 PM...
Страница 324: ...5 4 0070 00 0420 Passport 5 Lead 5L LT XG Service Manual This page intentionally left blank...
Страница 502: ...6 100 0070 00 0420 Passport 5 Lead 5L LT XG Service Manual This page intentionally left blank...
Страница 544: ...0070 00 0420 Rev T April 13 2011...