GE Analytical Instruments ©2016 135 of 270 DLM 68100-09 EN Rev. A
Chapter 6: Analyzer Operation
To set check standard measurements (Scheduled)
1. On the Configure Online screen (Setup tab>Online button>Configure Online button), press the Check
Standard button. The Check Standard screen appears.
Figure 47: Check Standard Setup Screen
2. Press the Frequency button to set how often to measure the check standard.
3. Press the Start Time button to set the start time using a 24-hr. clock format (e.g., use 13:00 for 1 p.m.).
4. Press the Concentration button to set the ppm concentration of the check standard.
5. Press the Tolerance button to set the acceptable range of concentrations for the measurement of the
standard. For example, if the Tolerance is set at 20%, then the acceptable concentration is 20% below
or 20% above the Concentration value.
6. Press the Check Std. Setup button. The following buttons appear on the Check Standard screen.
Figure 48: Check Standard (with Setup Buttons) Screen