Chapter 8
Performance Verification
1049766 Rev A
V60 Ventilator Service Manual
8-37
8.6 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. Verify that the internal exhalation port orifice is
not
plugged.
3. If the ventilator is not already in diagnostic mode: power up the
ventilator: press and hold the nav-ring
Enter
button and the
On/
Shutdown
button on the user interface. Within 5 seconds of power up,
release and press the nav-ring
Enter
button to enter the Diagnostics
menu.
4. Touch
System Settings
, and then
Restore Default Settings
.
5. Touch
Date/Time
and verify that the date and time are correct.
6. Turn ventilator OFF.
8.7 Performance
Verification
Troubleshooting/
Repair
Use the following troubleshooting procedures if the ventilator fails a
performance verification test. Make sure that the external measurement
devices such as the pneumatic calibration analyzer are calibrated and
functioning properly.
Perform the repair procedures in the order listed until the problem is resolved.
(See Chapter 5 for diagnostic mode procedures, and Chapter 7 for component
replacement procedures.)
CAUTION:
Troubleshooting and repair should be performed only by a qualified
service technician.
