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11.1.10 Leak / Block Alarm
Step 23 Disconnect the fresh gas tubing from the ventilator.
This should initiate an audible and visual LEAK
alarm indication.
Step 24 Occlude the fresh gas outlet. This should initiate an
audible and visual BLOCK alarm indication.
Reconnect the tubing, audible and visual alarms should reset.
Press the reset button to clear the alarm panel of the alarm notification.
11.1.11 Mains Failure Alarm
Do not turn the ventilator off by using the rear power switch.
Step 25 Disconnect mains power by switching off or
removing mains plug from power socket.
This should initiate an audible / visual alarm. The ventilator should continue to
cycle.
Reconnect the mains power supply, the alarm should cancel, but the visual alarm
notification should remain.
Press the reset button to clear the alarm panel of the alarm notification.
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