Functional Tests
Periodic Maintenance
6 - 34
6.8.8.5
Minute Volume Alarm Test
1.
Set the MV Low alarm limit set point to the highest value.
2.
Verify the following alarms activate:
•
Low MV
message appears on the screen.
• An alarm tone sounds.
3.
Set the MV Low alarm limit to minimum setting.
4.
Verify the the alarm signals cease.
5.
Set the MV High alarm limit set point to the lowest value.
6.
Verify the following alarms activate:
•
High MV
message appears on the screen.
• An alarm tone sounds.
7.
Set the MV High alarm limit set point to the highest value
8.
Verify that the alarm signals cease.
6.8.9
Miscellaneous Tests
6.8.9.1
Test the Line Voltage Alarm
1.
Before starting this test, verify that the battery is fully charged. (The battery icon in the
upper right corner of the screen is solid when the battery is fully charged.)
2.
Interrupt AC line voltage.
3.
Verify that the following alarms activate:
• An alarm tone sounds.
•
AC Power Failure
message appears on the screen.
4.
Verify that a fully charged battery operates the ventilator for a minimum of 45 minutes.
5.
into AC line voltage.
6.
Verify that the alarm signals cease.
7.
Verify the presence of the battery charging icon in the upper right corner of the screen
(status bar moving from right to left).
6.8.9.2
Wheel Brakes Test
1.
Verify that each front wheel brake operates.
6.8.9.3
Work Light Test
1.
Turn on the work light located on the bottom side of the top panel.
2.
Verify that it lights in both on positions.
Summary of Contents for Datascope AS 3000
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