Meditech TA80V - Gas Supply Pipeline Test; Power Supply Fault Alarm Test; System Checking

TA80V User Manual
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4.1.1.System Checking
Warning Ensure that the breathing circuit is properly connected and remains intact.
Ensure:
1. The equipment is in good condition.
2. All parts are connected correctly.
3. The breathing circuit is connected correctly, intact and the breathing system contains sufficient
absorbent.
4. The anesthesia vaporizer is locked in place and contains enough anesthetic agent.
5. The connection and pressure of the pipeline gas supply system are correct.
6. The required emergency equipment is ready and in good condition.
7. Equipment for airway maintenance, organ intubation, and artificial ventilation are all ready and
in good condition.
8. Applicable anesthesia and emergency medicines are ready.
9. Ensure that the casters are not loose, and the brakes are locked and will not move.
10. Connect the power cord to the wall outlet. After the AC power supply is connected, the power
indicator light is on.
If the power indicator is off, it means that the system has no power supply. Change to another
socket, close the power supply short-circuit device or replace the connection power cord.
11. Make sure that there is no accumulation of water in the breathing tube and sampling probe.
4.1.2. Power Supply Fault Alarm Test
1. Turn on the switch, and the ventilator is powered on.
2. After the standby has been running for 5 minutes, unplug the power cord.
3. Make sure that there is a power failure alarm (with sound).
4. Reconnect the power cord.
5. Make sure that the alarm has been eliminated.
4.2. Gas Supply Pipeline Test
Warning
The user should confirm that the gas source is connected correctly, the gas circuit is free from
disconnection, leakage, or wrong connection, and the pressure indication is correct. If there is any
abnormality, stop using it and check the connection.
Disconnect the ducted air supply connection. If the pipe pressure gauge reads other than zero:
 Connect to O2 supply
 Set flow control to mid-range

Make sure the Air pressure gauge is reset to zero

Cut off O2 supply
 Make sure the O2 pressure gauge is reset to zero. As the pressure decreases,
a low O2 supply alarm should occur