RKI Instruments SDM-2012 PC Controlled Configuration - Manual (Page 74)

69 • Calibrating a GX-2012
If you are calibrating a standard 4-gas plus %volume GX-2012 or GX-2012s,
the screen will appear as shown below. The standard 4 sensors will be
calibrated using GAS 1 and the %volume sensor(s) will be calibrated using
GAS 2.
The GAS 2 selection box is deselected by default. You must select the
GAS 2 box if you wish to calibrate the %volume sensor. If you do not wish to
calibrate the %volume sensor, leave the GAS 2 box deselected.
Figure 51: Gas Order Confirmation Screen, Standard 4-Gas Plus
%Volume GX-2012
9. Click OK. You will be asked if you want to calibrate the instrument(s). Click OK
to proceed. If you don’t want to proceed with the calibration, click Cancel to
return to the main program window.