Alarms, messages, and troubleshooting
9-13
Check Vent: 35 V
Supply Failed
Technical failure Check the patient. Provide
alternative ventilation. Have
the ventilator serviced.
High
(26)
Yes No No
Check Vent: Air Flow
Sensor Calibration
Data Error
Flow-related patient
data is disabled. O
2
concentration switches
to 21% (ventilates with
air only). Default vol-
ume used in AVAPS
mode. Standby dis-
abled. Volume, leak,
disconnect, and occlu-
sion alarms compro-
mised.
Check the patient. Provide
alternative ventilation. Have
the ventilator serviced.
High
(13)
Yes No No
Check Vent: Alarm
LED Failed
Technical failure. Check the patient. Provide
alternative ventilation. Have
the ventilator serviced.
High
(6)
Yes No No
Check Vent: Aux
Supply Failed
Backup alarm problem Check the patient. Provide
alternative ventilation. Have
the ventilator serviced.
High
(20)
Yes No No
Check Vent: Backup
Alarm Failed
Backup alarm problem Check the patient. Provide
alternative ventilation. Have
the ventilator serviced.
High
(5)
Yes No No
Check Vent: Barome-
ter Calibration Data
Error
Default barometric
pressure of 686.0
mmHg (approximately
900 m/2953 ft above
sea level) used in cal-
culations
Check the patient. Provide
alternative ventilation. Have
the ventilator serviced.
High
(18)
Yes No No
Check Vent: Barome-
ter Sensor Range Er-
ror
Default barometric
pressure of 686.0
mmHg (approximately
900 m/2953 ft above
sea level) used in cal-
culations
Check the patient. Provide
alternative ventilation. Have
the ventilator serviced.
High
(19)
Yes No No
Check Vent: Battery
Failed
Battery problem Check the patient. Connect
the ventilator to AC. Provide
alternative ventilation. Have
the ventilator serviced.
High
(35)
Yes No No
Check Vent: Battery
Temperature High
Battery problem Check the patient. Connect
the ventilator to AC. Check
for causes of overheating,
such as high room tempera-
ture, blocked vents, clogged
air inlet filter, or nonfunc-
tional fan. Provide alterna-
tive ventilation. Have the
ventilator serviced.
High
(34)
Yes No No
Table 9-4: Check Vent alarm messages: summary and troubleshooting (continued)
Message Description Corrective Action
Priority
type (ID)
Manually
resettable
Autores
ettable
Silence
able