Chapter 8
8-18
V60 Ventilator Service Manual
1049766 Rev A
Performance Verification
High Pressure Leak Test
Required equipment:
•
Certifier FA Plus analyzer
•
Oxygen shut-off valve
1. If the ventilator is not already in Diagnostic mode, press and hold the
Enter
button on the nav-ring and turn the ventilator on by pressing the
On/Shutdown
button. Within 5 seconds release and press the nav-ring
Enter
button again to enter the Diagnostics menu.
2. Connect the oxygen regulator/shut-off valve to the ventilator and to the
Certifier FA Plus, and connect oxygen. (Touch
Service
, then
Pneumatics
, and verify that the O
2
inlet display and the analyzer
display read 45 to 50 psig.)
3. Touch
Misc
, then touch
High
Pressure
Leak Test
and follow the
onscreen prompts (Figure 8-12).
4. Touch
Close
and then remove the oxygen regulator/shut-off valve.
5. The high pressure leak test is complete.
Figure 8-12: High Pressure Leak Test Screen
