Checking The High Airway Pressure And Disconnection Alarm; Checking The Power Supply Failure Alarm; Troubleshooting - Dräger Oxylog 3000 plus Instructions For Use Manual

Checking the high airway pressure and
disconnection alarm
Checking the alarm in case of high airway
pressure:
1 Ventilate the test lung in CMV mode.
2 Press the test lung manually, until the airway
pressure exceeds the set Pmax.
3 Check if the Paw high alarm is issued.
Checking the alarm in case of breathing circuit
disconnection:
1 Ventilate the test lung in CMV mode.
2 Disconnect the breathing hose and/or flow
measuring lines from the ventilator.
3 Check if an applicable alarm occurs.

Checking the power supply failure alarm

A monthly check of the power supply failure alarm
is recommended.
1 Switch the device on.
2 Disconnect the external power supply.
3 Remove the battery to activate the acoustic
alarm signal.
4 Listen for the acoustic alarm signal.
NOTE
Contact DrägerService if no alarm is heard.
5 When the power supply failure alarm check is
completed, re-insert the battery in the battery
compartment of Oxylog 3000 plus.
6 Connect the external power supply.
Instructions for use Oxylog 3000 plus SW 1.n

Troubleshooting

WARNING
The ventilator is ready for operation only after
all functional tests have been successfully
performed.
If the device check is not completed successfully:
1 Refer to "Error messages during the device
check" on page 118 of the "Troubleshooting"
section.
2 Contact DrägerService.
Getting started
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