9-24 Chapter 9: Inspection and Maintenance 42/24-10 EN Rev. 9
Limas11: Amplification Optimization, continued
Menu Path MENU
→ Maintenance/Test → Analyzer spec. adjustm. →
Amplification optimization
Step Action
1 Turn on the zero gas supply.
If a solenoid valve is used to switch to zero gas, the supply will be
activated 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 be appear for entering the
serial number of the new lamp. After this the amplification optimiza-
tion procedure will run automatically for all sample components and
cannot be interrupted.
5 Wait for measurement value readings to stabilize and end the amplifi-
cation optimization procedure by pressing 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.
Procedure
7 Repeat steps 3-6 for all sample components for which status message
No. 301 is present..