Treaton MV200, User Manual

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4.17 Alarms
4-63
No Alarm message Alarm conditions
Reaction of ventilator,
operator’s actions
15 Touch screen is
jammed (TS
jammed)
Detection of long pressing on
the touch screen Operating with the touch screen is locked.
The alarm is disabled, when you stop press-
ing the touch screen. If it occurs for no ap-
parent reason, contact service department.
Ventilation continues without the possibility
of changing the ventilation parameters.
16 Check capno
adapt. and calibr.
(Check CO
2
adap)
Adapter of the mainstream
capnograph is contaminated The alarm is disabled after cleaning the
adapter and performing calibration, see it.
5.1.
17 SpO
2
sensor er-
ror (SpO
2
sens.
err)
The pulse oximetry sensor er-
ror Replace the pulse oximetry sensor. Contact
service department in case of failure.
18 Nebulizer failure
(Nebul. failure)
The nebulizer control unit mal-
function occurred. Further operation of the device is possible
without the nebulizer. The further operation
of the nebulizer is not possible. Contact ser-
vice department.
19 Paux sensor fail-
ure (Paux
sens.fail)
The external pressure sensor
malfunction occurred. Further operation of the device is possible
without external pressure monitoring Paux.
Contact service department.
4.17.3 Low priority alarms
Table 4.17. Low priority alarms
No
Alarm mes-
sage
Alarm conditions
Reaction of ventilator,
operator’s actions
Physiological alarms
1 Plimit reached
(Plimit reached)
The pressure in the circuit
reached a value of Pmax - 10
cm H
2
O.
Special alarms of iSV mode, see the de-
scription in it. 4.17.5. Check the patient con-
dition. Check the alarm limits, adjust them if
necessary.
Technical alarms
2 O
2
pres < 1bar
(O
2
pressure < 1
bar)
Pressure in the oxygen line is
less than 1 bar The message appears even when the alarm
“
О
2
pressure (min)” is disabled. Recover the
input pressure in the oxygen line or use al-
ternative oxygen sources.
3 FiO
2
sens. Off
(FiO
2
sensor
turned off)
Operator turned off the FiO
2
sensor.
Further operation of the device is possible
without FiO
2
monitoring. Turn on the FiO
2
sensor to continue the monitoring.
4 Calibr. error (Ca-
libr. error)
Calibration error during calibra-
tion process. Calibration is not performed. Repeat the ca-
libration, following the instructions on the
screen of the device; see also the relevant
it. 4.16.2 - 4.16.5.
5 Protocol Conver-
ter error
(Prot.Conv. err)
The protocol converter module
malfunction occurred. Further operation of the device is possible
without the mainstream capnometer. Con-
tact service department.