7-2
TotalAlert Innity
™
HTM Medical Gas Notication System
4107 9016 60.01
Symptom Possible Cause Corrective Action
Area Display pressure/
vacuum reading not
matching pipeline.
Bad gauge on pipeline Verify gauge used on pipeline
Incorrect unit of measure Check unit of measure, if incorrect,
reprogram unit of measure.
Gas sensor out of calibration Adjust Zero Oset to correct reading.
(Note: there is a max oset of ±0.3
bar/60 mmhg). If sensor cannot be
adjusted enough, replace sensor.
High or Low alarm, with
normal pressure
displaying on Area
display
Alarm set points have been changed. Verify / correct alarm set points.
Screen is blank, power on
LED is illuminated
Screen backlight will time out and
shut o. Motion sensor will awaken
screen when motion is sensed within
5 ft of screen.
If screen does not awaken when
approaching alarm, touch screen to
awaken. Possible faulty motion sensor.
Audible alarm does not
reactive after 15 minutes
Maintenance mode has been entered
without correcting all alarm
conditions.
Turn Maintenance mode to OFF.
Troubleshooting (continued)