Vincent Medical Manufacturing inspired O2FLO, User Manual

Page: 18 / 25

29 30
• Alarm mute
When the device alarms, press the control knob to mute the alarm for maximum 120s.
Press the control knob again to unmute the alarm.
* This device can record up to 10,000 alarm history records. If necessary, please contact
Vincent Medical or your local supplier to obtain the data record software to read the alarm
history.
* When the alarm occurs, please follow the action in Alarm Alert List and Troubleshooting to
clear the alarm.
• Checking alarm system functionality
The functionality of the alarm system can be checked during self-test when the device
is starting up. Please refer to 3.2 Device Setup.
L/
Run time 00 00 00 05
D H M S
95
18
Incompatible circuit type
3.6 After Use
After use, press Stand-by button to shutdown. Ensure that oxygen supply is shut
off. If oxygen is flowing or if oxygen concentration is higher than 25%, the window
below will appear.
If oxygen concentration is lower than 25%, the device will enter the cooling down
mode for blowing and cooling down the heater plate. After cooling down, the device
will shutdown; or press and hold standby button for 2 seconds to shutdown.
Disconnect the power plug from the mains power.
If the unit is unplugged when it is running, the “power out” auditory indication will be
activated and will sound for more than 120 seconds. If the power cord is plugged back
into the power supply within 2 minutes, the unit will resume running normally.
Ensure oxygen is
not flowing
FiO2:
54%
Insert the SD card properly.
While in operation,
the SD card is pulled
out.
＜ 5s
Yes 15
SD card
uninstalled
Medium
After warm up, temp.
probe out from probe
port for more than 30s.
＜ 30s Yes 14 Temp. probe
out
Medium
Insert the Temp. probe to the
sensor hole properly.
The ambient temperature is
too low .
Integrated circuit failure.
Please replace with new
integrated circuit.
No.
Alarm
Priority
Alarm
Information
Delays Action
Silence
Able
Meaning
If the dew point temp. is 2°C
below the target temp.,
decrease the target flow rate.
Adjust the ambient temp. by
air condition if necessary.
If the dew point temp. is 2°C
above the target temp., allow
a few minutes
for the unit to cool down.
Restart the device. If the
problem persists, please
contact Vincent Medical or
your Vincent Medical
supplier.
After warm up, the
chamber outlet dew
point temperature is
2°C higher or lower
than the target
temperature.
＜
30min Yes 13
Temp. out
of range
Medium