Service manual

40 Infant Flow
®
SiPAP
675-120 Revision D May 2005
Setting Up the Equipment
The procedures show the screen set up for all modes. If a mode is not applicable to
the model in use, go to the next applicable step.
Adjust the NCPAP Pres low flowmeter to indicate the required flow rate. When done,
touch the flashing
button to confirm the initial setting
The button icon changes to a
and the next button starts flashing.
Set the FiO
2
and NCPAP Pres high flow as appropriate, touching the button to
confirm each time.
WARNING
Ensure that the pressure is consistent with the flow rate.
WARNING
Verify that the displayed value for delivered FiO
2
corresponds to the value set
on the blender. Refer to Faults and Indications.
If an alarm is activated, the button displays a flashing cross. The alarm condition
must be cleared before the setting is confirmed (refer to Table 1).
WARNING
The indicates a connection between the transducer interface and the unit.
It does not indicate correct positioning of the abdominal respiratory sensor.
Note
All triggered modes (NCPAP+Apnea, BiPhasic+Apnea, BiPhasic Tr) are
automatically confirmed with a
if the patient trigger is connected.
When all of the initial settings have been confirmed (NCPAP Pres low, FiO
2
, NCPAP
Pres high and/or Respiratory sensor) the screen changes to the Adjust Screen.
• the alarm limits remain disabled
To set the alarm limits, touch the NCPAP button or the alarm button for three
seconds. If a button is not touched within two minutes, the alarm limits will be
automatically set.
Note
NCPAP+Apnea, BiPhasic+Apnea, BiPhasic Tr selection buttons are not lit if the
transducer interface box is not connected to the IFSD.