Mindray WATO EX-65, Operator'S Manual

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11-3
11.2.2 Audible Alarm Tones
The anesthesia machine uses different alarm tone patterns to match the alarm level:
„ High level alarms: double beep.
„
Medium level alarms: triple beep.
„ Low level alarms: single beep.
11.2.3 Alarm Message
When an alarm occurs, an alarm message will appear in the technical or physiological alarm
area. The alarm message uses a different background color to match the alarm level:
„ High level alarms: red
„ Medium level alarms: yellow
„ Low level alarms: yellow
The prompt messages displayed in the technical alarm area have no background color.
For physiological alarms, the asterisk symbols (*) before the alarm message match the alarm
level as follows:
„ High level alarms: ***
„ Medium level alarms: **
„ Low level alarms: *
11.2.4 Flashing Alarm Numeric
If an alarm triggered by an alarm limit violation occurs, the numeric of the measure
parameter in alarm will flash once every second.
11.2.5 Alarm Status Symbols
Apart from the aforementioned alarm indicators, the anesthesia machine still uses the
following symbols telling the alarm status:
„ : indicates alarm silenced.
„ : indicates MV&TVe alarm switched off.
„ : indicates apnea alarm switched off.