Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 - Manual (Page 169)

IM 11M12A01-03E 10-21
10. Other Functions
Enter
Span calibration
Close the span gas valve.
Zero calibration
᭜ End
Manual calibration
F10.16E.EPS
Figure 10.16 Manual Calibration Display
<Flow of zero gas>
Cause a zero gas to flow according to the Manual calibration display shown in Figure
10.17.
Enter
Open zero gas valve.
Set flow span gas to
600ml/min.
Valve opened
᭜ Cancel calibration
Manual calibration
F10.17E.EPS
Figure 10.17 Manual Calibration Display