Datex-Ohmeda D-VHC17, Technical Reference Manual

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S/5 Anesthesia Monitor and S/5 Critical Care Monitor
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Document No. 8001004-1
11. Rotation adjustment:
Press the key FUNCTION. Select the rotation adjustment by pushing the key SELECT (-/+).
Adjust the rotation by pushing the key ADJUST (-/+). Store the adjustment by pushing the
key STORE.
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12. Degaussing:
Press the key DEGAUSS. Check that the picture on the screen sways briefly with a subdued
sound
NOTE: Degaussing (demagnetisation) takes place automatically when the monitor is turned
on. The efficiency of a single degaussing phase decreases if repeated at intervals shorter
than 10 minutes.
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13. Color adjustments:
Press the key FUNCTION. Select the color adjustments by pushing the key SELECT (-/+).
Adjust the colors by pushing the key ADJUST (-/+). Store the adjustments by pushing the
key STORE.
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14. Perform electrical safety check and leakage current test.
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15. Check that the display functions normally after the performed electrical safety check.
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16. Clean the picture tube with a cloth dampened with isopropyl alcohol.
NOTE: Do not use water with any kind of detergent for cleaning the picture tube. Do not use
any abrasives or hard objects to remove stains.
Clean the display cover with a cloth dampened with a mild detergent solvent.
NOTE: Do not use strong solvents (e.g. acetone) or aerosol cleaners for cleaning the cover.
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