Bayer HealthCare Rapidlab 800 - Manual (Page 154)

2Ć56 Rapidlab 800 Operator's Manual
Performing Calibrations from the Menu Mode
You can perform calibrations from either the Analyze mode or the Menu mode. All
calibrations available on the 840, 850, and 860 are also available on systems with
the CO-ox module—the 844, 845, 854, 855, 864, and 865.
1. From the Menu screen, select 1 Calibration and press Enter
.
The Calibration menu appears, as shown in Figure 2-32.
Figure 2Ć32.ā Calibration Menu for an 850
2. Select a calibration type and press Enter .
NOTE:ĄĂ The tHb Slope Calibration requires you to enter a value and to
introduce the slope reagent. Refer to Performing tHb Slope Calibrations on
page 2-57 for instructions.
3. Press Home to return to the Ready screen. If you do not press Home, the
system automatically returns to the Ready screen after 45 seconds.
If the Auto Repeat function is turned on or Flexible Time calibration intervals are
selected and a parameter shows excessive drift, the system prints a report and
repeats the appropriate calibration for the parameter. Refer to Selecting Calibration
Frequency and Automatic Repeat in Section 5 for more information about these
functions.
If a sensor does not reach endpoint within 90 seconds, the parameter value appears
on the screen with an asterisk and the message D5 No Endpoint also appears. The
sensor is considered not in calibration until the system completes a successful
calibration.
The metabolite one-point calibration is available only from the Analyze mode.
1
Menu Code
Procedural
Notes
860