Philips Respironics V60, Руководство по обслуживанию

Страница: 81 / 246

Chapter 5
Diagnostic Mode and Troubleshooting
1049766 Rev A V60 Ventilator Service Manual
5-27
1216 Alarm message: Mask:x, Exh Port:y
Use Menu to change
Displays when ventilator is turned on. Displays selected
mask type and exhalation port.
Select mask and port from Menu
tab. Message is removed when
user confirms selections, or after 5
minutes.
1217 Alarm message: Power Has Been Restored
Power is restored following loss of power. The ventilator
restarts and continues ventilation in the mode set before
power was lost.
Check patient. Confirm that
ventilator and alarm settings are
appropriate.
2000- 2003 Informational Diagnostic Codes (no user action required)
2000 System startup (diagnostic). Occurs when ventilator is power
ON in diagnostic mode: no action
required.
2001 System startup (ventilation). Occurs when ventilator is powered
ON in normal ventilation: no
action required.
2002 System shutdown. Occurs when ventilator is powered
OFF: no action required.
2003 Restored default settings Occurs when default settings are
restored: no action required.
5xxx: Leaks Tests Diagnostic Codes
5000 Passed high pressure leak test. No action required.
5001 Failed high pressure leak test.
Leak detected.
1. Verify that oxygen source is
adequate for this test.
2. Check for leaks at the oxygen
fitting, oxygen filter element
cap, oxygen solenoid valve, and
oxygen pressure transducer.
3. Check that the oxygen solenoid
valve is fully closed by verifying
that there is zero flow across the
oxygen flow sensor. If not,
replace the oxygen solenoid
valve.
4. Verify that the oxygen pressure
transducer is reading correctly.
If not, replace the DA PCBA.
Table 5-1: Diagnostic Codes and Troubleshooting
Diagnostic
code Description Recommended repair