Chapter 8
8-40
Esprit® Ventilator Service Manual © Respironics, Inc.
REF 580-1000-02 G
Performance Verification
5. With AC still disconnected, cycle power to the ventilator and allow it to
come up in normal ventilation.
6. Verify that the ventilator operates in normal ventilation, the message
Backup Battery On
is displayed in the Alert window
,
the
Battery In
Use
indicator is on, and the
Battery Low
indicator turns off.
7. Reconnect the AC power cord. Verify that the ventilator continues
operating uninterrupted, the
Mains
indicator turns on, and the
Battery
In Use
indicator turns off.
8. Verify that the
Battery Charging
indicator lights within 30 seconds.
9. The backup battery test is complete.
Returning Ventilator
to Operation
Follow these steps to return the ventilator to operation after a successful
performance verification:
1. Remove all test equipment, tools, and materials from ventilator.
2. Simultaneously press the
ALARM RESET
and
100% O
2
keys on the
front panel for approximately five seconds while turning ventilator
power on.
3. Touch
OK
to enter diagnostic mode.
4. Touch
User Config
on the diagnostic screen.
5. Touch
Compliance
to enable (white background) the compliance
factor.
6. Touch
Bkup Battery
to enable (white background) this feature.
7. Correct the date, time, and altitude if necessary.
8. Rerun electrical safety test if any repairs were made.
9. Reconnect the original patient circuit and inspiratory bacteria filter to
the ventilator.
10. Run SST in Adult Mode.
11. Turn the alarm volume control knob fully clockwise.
12. Turn ventilator OFF.
