Preparation to use
User’s Manual, DU3310103-MRI / rev.3 - 02.05.2019
6-49
• Power failure • During the anaesthesia unit operation place on OFF (
0 ) the main switch (cfr. 6.3.9).
• The power failure alarm occurs: silence the alarm.
• The indication “ Power failure“ is activated.
• Replace the main switch in ON position ( I ).
• Gas failure • During anaesthesia unit operation close the medical
gas supply
• The gas supplì failure alarm occurs: silence the alarm.
• Restore the medical gas supply.
• Apnoea • This alarm is activated when the RATE value is equal
to 0.
• Activate the alarm disconnecting the patient circuit
from patient simulator.
• After around 20 sec. the alarm is activated, then
silence the alarm.
• Vte • This alarm is activated when the tidal volume value is
higher (lower) than % value of max (minimum) limit
set by operator.
• Activate the alarm creating a leak in the patient circuit
higher than set alarm limit .
• After around 20 secs. the alarm is activated, the
silence the alarm.
WARNING! ! Risk of injuries for the patient
The alarms must be activated in the correct times and modes.
Verify the correct activation of the visual and acoustic indications.