Using the Z Vent Ventilator
9650-002360-01 Rev. A
ZOLL Z Vent Ventilator Operator’s Guide
4-29
Popup Message List
Popup/Information/Message
Requested Compressor Flow Too Low
Popup message triggers when the rate/tidal volume/FIO
2
combination requires a flow that is less
than the flow capability of the compressor. Resolution involves changing a setting to increase the
flow required from the compressor if possible. Note: this condition is only possible with infant setting
and for FIO
2
< 25% at very low tidal volume with long inspiratory time.
Message: Reduce Fi
O
2
, increase BPM, reduce I Time, or increase Vt
Requested Compressor Flow Too High
Popup message triggers when the user attempts to adjust the ventilator so that flow from the
compressor
is > 100 l/min.
Message: Cannot exceed 100 LPM total flow
Requested O
2
Flow Too Low
Popup message triggers when the rate/tidal volume/FIO
2
combination requires a flow that is less
than the flow capability of the O
2
valve. Resolution involves changing a setting to increase the flow
required from the O
2
valve if possible.
Note: This condition is only possible with infant setting and for FIO
2
< 25%.
Message: Increase Fi
O
2
, increase BPM, reduce I Time, or increase Vt
Requested O
2
Flow Too High
Popup message triggers when the user attempts to adjust the ventilator so that flow from the O
2
valve
is > 100 l/min.
Message: Cannot exceed 100 LPM total flow
Total Requested Flow Too High
Popup message triggers when the user attempts to adjust the ventilator so that the combined flow
from the compressor and O
2
valve is > 100 l/min.
Message: Cannot exceed 100 LPM total flow
Total Requested Flow Too Low
Popup message triggers when the user attempts to adjust the ventilator so that combined flow from
the compressor and O
2
valve is < 2 l/min.
Message: Cannot flow less than 2 LPM total flow
Alarm Disable
Popup message triggers when the user attempts to adjust to disable an alarm by setting the value
to 0 or the maximum value which would render the alarm essentially off.
Message: Confirmation required -- press accept key to disable alarm
