73
OxyMag_rev26
Table 22: Alert Messages
Alert
Delay Time
Description
LIMITED PRESSURE
< 1 second
It is displayed when the monitored pressure reaches the set maximum pressure. In
this case, the volume delivered by the ventilator will not reach the set volume
SENSOR OFF
< 3 cycles
It is displayed when the proximal flow sensor is disconnected. In this case, all
monitoring depending on this sensor (VT, MV, Rate, Vins, Tinsp, I:E, T exp, Cest,
Cdin, Res,
, iT, Volume Leakage, VxTime Chart) will NOT be provided. In the
volume-controlled ventilatory modes, the volume delivered by the equipment will
have a variation of up to ±10%
Assist. Fl. Trig
< 1 second
It is displayed in the event of an assisted trigger generated by a flow trigger
Assist. Pr. Trig
< 1 second
It is displayed in the event of an assisted trigger generated by a pressure trigger
Assist. Man. Trig
< 1 second
It is displayed in the event of an assisted trigger generated by a Manual trigger
Spont. Fl. Trig
< 1 second
It is displayed in the event of a spontaneous trigger generated by a flow trigger
Spont. Pr. Trig
< 1 second
It is displayed in the event of a spontaneous trigger generated by a pressure trigger
Spont. Man. Trig
< 1 second
It is displayed in the event of a spontaneous trigger generated by a Manual trigger
•
The apnea time can be RESET; in this condition, there will be no apnea condition
Information and no backup ventilation in action. The equipment operator must be aware of
the DEACTIVATED Apnea Alarm condition (INDICATING ON DISPLAY).
•
The default values of alarms are only for initial reference. Reset the alarm limits as needed
by the patient.
•
Automatic Adjustment of alarm limits set the alarms to a percentage calculated on the value
monitored during ventilation; thus, it can only be adjusted when the ventilator is NOT in
standby mode.
•
Do not use the equipment if a problem cannot be resolved.
Table 23: Troubleshooting
Problem
Possible Causes
Solutions
Ventilator Inoperative
Alarm
Electronic failure
Contact Technical Assistance / Magnamed
Disconnection Alarm
1. Disconnection in the breathing circuit;
1. Locate the disconnection and connect
securely;
