AEC FSS Series 1.5- 10 HP Fountain Solution Systems - Manual (Page 46)

FSS Series Fountain Solution Systems Page 45
IAE-600
25) Scroll down to exit and press enter to return to sensor.
26) Scroll down to exit and press enter to return to main menu.
27) Scroll up to calibrate and press enter.
28) Scroll to sensor and press enter, 2 point buffer will appear,
press enter.
29) 2 point buffer in 1 st solution? will appear, put the sensor in a
cup of pH 4.00 and press enter. (Make sure the threads on the
sensor are fully submerged)
30) 2 point buffer please wait will appear until the temperature
equalizes.
31) The results of the first solution will appear, the screen will
change to read 2 point buffer in 2 nd solution?
32) Remove the sensor from the 1 st solution, dry off the sensor
thoroughly so there is no contamination of pH 4.00 to the pH
10.00.
33) 2 point buffer in 2 nd solution? will appear, put the sensor in a
cup of pH 10.00 and press enter. (Make sure the threads on
the sensor are fully submerged)
34) 2 point buffer please wait will appear, wait until the
temperature equalizes.
35) The results of the second solution will appear, the screen will
change to read pH slope. If the value is reading correctly,
press enter. (The value should read between 54 and 62 mV/pH
for optimal sensor performance) *
36) 2 point buffer confirm cal ok? will appear, press enter.
37) 2 point buffer confirm active? will appear, press enter to
return to the operator display.
38) Remove the sensor from the 2 nd solution, dry off the sensor
thoroughly so there is no contamination of pH 10.00 to the pH
7.00.