MTV1000 Ventilator System
47
User’s Manual
6.5.
Alarm Messages
When alarm message occurs, cause of the alarm should be checked and resolved
immediately. Refer to the following table for more details.
Message
Description
Cause
Solution
O
2
FAIL
O
2
FAIL
O
2
supply is not connected
Inspect O
2
supply connection.
O
2
supply pressure is out of
range (35~90psi).
Check O
2
supply pressure.
VENT INOP
Ventilator system is in-
operation.
Blower is defective
Contact customer service team.
Sensor is defective.
O
2
CELL ERR
Problem of O
2
cell
O
2
cell is defective.
Replace O
2
cell.
CIRCUIT OPEN
Patient circuit is open. Leakage in circuit
Inspect circuit connection.
Battery Mode
Battery power is on.
AC Power loss.
Connect AC power.
Power board is defective.
Contact customer service team.
COM ERROR
Inter-communication
error
has
been
occurred.
Cable is defective.
Contact customer service team.
AIR LEAK
Air is leaking.
Leakage in circuit.
Replace circuit.
Leakage in block.
Contact customer service team.
LOW BATTERY
Battery ran out.
Battery is defective.
Replace battery.
AC Power loss.
Connect AC power
Alarm
Messages
