Where is the R1 blank value for the 5500sc HR phosphate entered into the analyzer?

Document ID

Document ID TE6957

Version

Version 2.0

Status

Status Published

Published Date

Published Date 27/05/2017
Question
Where is the R1 blank value for the 5500sc HR phosphate entered into the analyzer?
Summary
R1 blank value for 5500sc HR phosphate entry.
Answer
Recently, the R1 blank value was added to the 5500sc R1 bottle.  The firmware currently does not allow the blank value to be entered in the reagents and standards menu. 

There is a firmware update that will be released soon to allow the blank value to be entered in the reagents and standards menu.

In the mean time, the reagent blank value should be added by pressing the "cal" menu button> select override calibration> select yes> select zero> enter blank value in ppm from the R1 bottle.  This value will be subtracted from the readings.

After the firmware update comes out, the blank value will be entered by pressing the menu button> reagents/standards> enter blank value.