Air Liquide MONNAL T60 ADVANCED, User Manual

Page: 95 / 143

5 Alarms and other messages
No. Alarms Priority Alarm activation Alarm activation delay Actions
119 High plateau pressure!! MEDIUM
Plateau
pressure greater than
alarm threshold
Immediate triggering Check the coherence of
alarm levels with venti-
lation settings.
120 Incompatibility between
VT target and settled
pressure!!
MEDIUM VT target not reached 3 cycles
Check the coherence
between the target VT
and the patient.
Check the coherence
between the target VT
and the Pimax set.
Check there are no
leaks between the ma-
chine and the patient.
121 Hflow enabled Apnea
ventilation disabled
None
(INFO cat-
egory)
Activation of the func-
tion Hflow
Immediate triggering Stop the function Hflow
122 Hflow branch may be
obstructed!!!
HIGH Machine outlet pressure
> 45 cmH2O then pres-
sure > 5 cmH2O
4 s after Ppeak >
45 cmH2O
Check the patient cir-
cuit.
Check the humidifier.
Check the patient inter-
face.
128 Alarms inhibited
None
(INFO cat-
egory)
Press the alarm inhibi-
tion key if enabled and
there is no current alarm
3 seconds Not applicable.
129 Error detected!
Contact the technical
department
LOW Electronics failure Triggering during auto-
matic tests
Run the automatic tests
procedure.
Backup ventilation.
Contact the technical
department.
130 Obstructed expiratory
branch!!!
Safety ventilation
HIGH Expiratory airway pres-
sure greater than the
threshold during expira-
tion
Triggering after 2 cy-
cles, or after 5 seconds
in the case of low fre-
quency.
Check the state of the
expiratory branch and
eliminate the cause of
the obstruction.
Emergency ventilation.
Change device and con-
tact the technical de-
partment.
131 Low CC rate! LOW Measured cardiac mas-
sage rate below the
alarm threshold
Inhibition for 60 s at
ventilation
start-up.
Starts after 6 s
Check the consistency
of the alarm levels in
relation to the cardiac
massage rate.
Check that the patient’s
airways are not ob-
structed.
95