GE Datex-Ohmeda S/5 Series Technical Reference Manual page 242

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
14. Loudspeaker
Check the loudspeaker by setting the alarm sound:
Alarms Setup
Test the whole volume scale from 1 to 10 by turning the ComWheel and check that the
alarm volume changes correspondingly. The alarm sound should be clear and audible
with all the settings.
15. Display brightness
Check the display brightness control:
Monitor Setup
Press the ComWheel and check that the display brightness follows the selected
brightness.
16. Monitor software
Enter the service menu:
Monitor Setup
Take down the information regarding Monitor and Power Management Board software.
17. Content of service log
Select Service Log from the menu.
Check the contents of the Service Log for possible problems. If the monitor contains the
recorder unit, record the Service Log on the recorder by selecting Record Log.
18. Power supply output voltages
Check the power supply unit output voltages through the service menu:
Monitor Setup
The Display Unit voltages should meet the following ranges:
24
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Document no M1144956-003
Alarm Volume
Display Brightness
Install Service (Password 16-4-34)
Service (Password 26-23-8)
Install Service (Password 16-4-34)
Service (Password 26-23-8)
Frame
+12V 11.50...12.50 V
+3.3 V 3.00...3.60 V
Vbus 10.00...17.00V
Depends on the power source
Power Supply