AO2000 CONTINUOUS GAS ANALYZERS | OI/AO2000-EN REV. B 311
Functions of the softkeys
New Lamp
Optimizes all receiver signals for all sample components;
this overwrites any stored initial intensities with a new
initial value.
Optimization
Optimizes receiver signals for a specific sample compo-
nent; this does not overwrite the stored initial intensi-
ties.
Optimize All
Optimizes receiver signals for all sample components;
this does not overwrite the stored initial intensities.
Perform amplification optimization
1 Turn on the zero gas supply.
If a solenoid valve is used to switch to zero gas, the supply will be acti-
vated automatically.
2 Select the Amplification optimization menu item.
3 Select the first sample component for which status message No. 301 is
present.
4 Press the New Lamp or Optimize or Optimize All softkey.
After pressing New Lamp a window will appear for entering the serial
number of the new lamp. After this the amplification optimization pro-
cedure will run automatically for all sample components and cannot be
interrupted.
5 Wait until the measurement value reading stabilizes and activate the
alignment procedure with ENTER.
6 Confirm the amplification optimization by pressing ENTER (the zero
point will be automatically aligned) or reject the result by pressing Back
or Meas.
7 Repeat steps 3 to 6 for all sample components for which status mes-
sage No. 301 is present.