Using the Calibration Programs
9-20
Calculating the new calibration factors manually
Use the following formula to calculate the new calibration factor.
meanrecorded
resultectedexpfactorold
factornew
=
The calculated new calibration factor should be within 75%-125%. If not, try to find out the
reason and if necessary, call Mindray customer service department or your distributor for
assistance.
Entering the manually calculated factors
Press [MENU] to enter the system menu.
Figure 9-20 System menu
SELECT “Calibration → Manual” (Figure 9-20) to enter the “Manual Calibration” screen
(Figure 9-21).
Figure 9-21 “Manual Calibration” screen