Vent Inop Alarm Test - CareFusion LTV 1200 Service Manual

Vent Inop Alarm Test

The Vent Inop alarm test is used to verify that the Vent Inop alarm is working correctly.
To run the Vent Inop alarm test:
1) To run the Vent Inop alarm test, the ventilator must be on (running) for at least 60
seconds.
2) Turn the ventilator off by pressing and holding On/Standby for a minimum of 3
seconds. DO NOT press Silence Reset.
3) Observe the ventilator for 15 seconds and verify that both of the following occur;
 The alarm tone sounds continuously for a full 15 seconds.
 The Vent Inop LED illuminates continuously for a full 15 seconds.
4) When the test is complete, silence the alarm by pressing Silence Reset.
5) Verify a confirming audible chirp sounds after the alarm is silenced.
If the ventilator fails the Vent Inop alarm test, see Chapter 7 - Troubleshooting for more
information.
NOTE
®
Although the LTV 1200 Front Panel is shown, the test is applicable to the LTV
1100 Ventilators.
Page 2-10
®
LTV 1200, 1150, and 1100 Ventilator Service Manual
®
1150 and
p/n 18603-001, Rev. J