Alarms
6-3
6.3 Alarm Indicators
When an alarm occurs, the patient monitor will indicate it to the user through visual or
audible alarm indications.
îš„ Alarm lamp
îš„ Alarm message
îš„ Flashing numeric
îš„ Audible alarm tones
6.3.1 Alarm Lamp
If a technical alarm occurs, the technical alarm lamp will turn blue. If a physiological alarm
occurs, the physiological alarm lamp will flash. The flashing color and frequency match the
alarm level as follows:
îš„ High level alarms: the lamp quickly flashes red.
îš„ Medium level alarms: the lamp slowly flashes yellow.
îš„ Low level alarms: the lamp turns yellow without flashing.
6.3.2 Alarm Message
When an alarm occurs, an alarm message will appear in the technical or physiological alarm
area. For physiological alarms, the asterisk symbols (*) before the alarm message match the
alarm level as follows:
îš„ High level alarms: ***
îš„ Medium level alarms: **
îš„ Low level alarms: *
Additionally, the alarm message uses different background color to match the alarm level:
îš„ High level alarms: red
îš„ Medium level alarms: yellow
îš„ Low level alarms: yellow
For technical alarm messages, their background highlights in blue. When the technical alarm
area shows prompt messages, the background keeps blank. You can view the alarm messages
by selecting the physiological or technical alarm area.