Inficon Pernicka 700H CHLD, Translation Of The Original Operating Instructions

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8 | Cleaning and maintenance INFICON
86 / 100 Pernicka-700H-CHLD-Operating-instructions-jin76aen1-04-(1911)
8.6 Set CHLD-Sensor
The "Tools" provides functions that allow you to perform settings on the CHLD-
Sensor. For example, you can switch to another cathode or change the operating
current of the SEM amplifier.
► To open the "Tools" window, press the tab "Tools".
Fig. 57: Window "Tools"
The "Tools" window provides functions for maintenance and diagnostics of the device.
Button Description
idle Display of the "Tools" window (see figure above).
About Displays the software version number and INFICON
address information.
Tune Up ► For example, to switch between heating wires 1 and 2 in
the CHLD-Sensor press this button. See "Select cathode
in the CHLD-Sensor [
}
87]".
soft emi Call diagnostic tools for the cathodes.
► You can increase the emission current of the cathode.
degas ► To clean the cathodes of adherent substances, select
this function. The emission current for the cathode is
increased to 5 mA and the adhered substances are
evaporated from the cathode.
Note that the operation of the cathode with an increased
emission current reduces the service life of the cathode.
EXIT ► To cancel the current process, press this button.
EXIT Tools
► To close the "Tools" window, press this button.