Bayer HealthCare Rapidlab 800 - Manual (Page 155)

2Ć57 Operating the System
Performing tHb Slope Calibrations
Use this procedure to calibrate the tHb slope for the CO-ox module. You can
perform this calibration from either the Analyze mode or
the Menu mode.
1. Initiate the tHb slope calibration procedure.
If you are in the . . . Then . . .
Analyze mode a. Press Calibrate .
b. Select tHb Slope.
Menu mode a. Select 1 Calibration and press Enter .
b. Select 9 tHb Slope and press Enter .
The tHb Slope Calibration screen appears, as shown in Figure 2-33.
Figure 2Ć33.ā tHb Slope Calibration Screen
2. Enter the slope value for the slope reagent and press Enter .
NOTE:ĄĂ The last-entered value is displayed. To remove this value, press the
Clear Entry F-key and enter the new value.
3. Press Done .
4. Insert the sample device into the sample port.
5. Press Analyze .
6. When prompted, remove the sample device.
The system performs a wash at the end of the calibration and then returns to
the Ready screen.