Operating Concept
12
Operating Ins
tructions V
amos, 1
. US ed.
Structure of the Measurement Display
Monitoring
Structure of the Measurement Display
1
Fields for alarm messages
2
Field for internal battery (optional) status display
3
Graphics or menu window
4
Field for inspiratory (F
i
) and end-tidal (F
et
) concentration of
the volatile anesthetic agent
5
Field for the numeric display of SpO
2
and pulse rate Pulse
and for the pulse display »
«
6
Field for the display of inspiratory (F
i
) and end-tidal (F
et
)
N
2
O concentration
7
Field for the display of inspiratory (F
i
) and end-tidal (F
et
)
CO
2
concentration
Monitoring
8
Press »
g
« to silence the audible alarm for 2 minutes.
The LED in the key lights up if audible alarm is silenced.
9
In the event of an alarm situation, one of the two warning
indicator lights (yellow or red) lights up, accompanied by an
audible alarm. The respective light color indicates the
alarm level.
10
Power supply status light:
— green if device is mains operated,
— yellow if device is battery operated.
WARNING !
The alarm silence button is intended to provide a way of
muting audible alarms while corrective action is taken.
Failure to identify and correct alarm situations may result
in patient injury.
CO2
SpO2
Pulse
98
110
F
i
F
et
Hal
[%]
N2O
[%]
CO2
[%]
[1/min]
[%]
0.6
0.1
30
25
0.0
4.5
10
0
2
1
3
5
7
6
4
0
1
23
7
1
63
D
Vamos
8
9
10
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