Datex-Ohmeda D-VHC17, Technical Reference Manual

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S/5 Anesthesia Monitor and S/5 Critical Care Monitor
26
Document No. 8001004-1
7. Enter the service menu:
Monitor Setup
- Install/Service
(password 16-4-34)
- Service
(password 26-23-8)
Take down the information regarding LCD display keyboard software.
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8. Select the menu KEYBOARD with the ComWheel.
Highlight the text UPPER LED. Check that the red alarm LED is turning on and off on the LCD
display when pressing the ComWheel. Check also the yellow alarm LED by selecting LOWER
LED from the menu.
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9. Check the LCD display membrane keys.
Press the keys on the LCD display front panel one by one. Check that each key generates a
sound from the loudspeaker and the corresponding text in the menu changes from yellow to
red.
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10. Check the ComWheel.
Turn the ComWheel clockwise and counterclockwise and check that each step generates a
sound from the loudspeaker and the corresponding values at the bottom of the menu
increase.
Select DUMMY PRESS. Press the ComWheel and check that the press generates a sound
and the corresponding value in the menu increases.
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Turn the LCD display ON/STBY -switch to STBY. Connect the Anesthesia Keyboard to the
LCD display side panel connector with the interface cable, order code 881154.
11. Turn the monitor back on and check that the Anesthesia Keyboard functions normally through
the LCD display.
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12. Perform electrical safety check and leakage current test.
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13. Check that the LCD display functions normally after the performed electrical safety check.
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14. Clean the LCD display with suitable detergent.
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Fill in all necessary documents.