Fresenius Medical Care 2008K2, Troubleshooting Manual

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2008K/K2 Troubleshooting Guide
P/N 507298 Rev. H
Page 15
Yes “Operator Error” occurs! Proceed to
page 618,
procedure number P- H.1.2 .
No “Operator Error” DID NOT occur! See part N.
N) If done correctly, the screen says “4. Verify that 5V EST is between 4.8 to 5.2….”.
O) Based on the
screen’s
[5V EST] AND [12V EST] windows, TWO (2)
CHECKS:
Check #1: Is [5V EST] between 4.8 and 5.2?
Check #2: Is [12V EST] between 11.7 and 12.3?
Yes (to BOTH): Press CONFIRM to save the calibration THEN see part P.
No (to one OR both): Proceed to
page 618
, procedure number P- H.1.2 .
END OF ‘VOLTAGE DETECTOR CALIBRATION’