5.3 Sensor Calibration
Diss.
Organics
Sensor Calibrate
Cal. User Code
0000
Fill Zero Sol.
Calibrating Zero
Fill Span Sol.
40.00 mg/l C
Calibrating Span
Cal. Complete
5.4 Security Code
Sensor
Calibrate
Security Code
0000
Note. Output is held during a calibration.
Note. The calibration pages have a 60 minute timeout after which the
instrument reverts to normal operation.
Sensor Calibration Page
Security
Code
Calibration Access Code
Enter the code in the range 0000 to 9999.
Fill the flowcell with carbon-free de-ionized water.
This message is displayed for about one minute, then changes to Fill
Span Sol..
Fill the flowcell with the required calibration solution.
This message is displayed for about one minute, then changes to Cal.
Complete.
Return to top of
Secure Parameter Access
Use the
between 0000 and 9999.
Set Up
Advance to
Parameter
7320 100 (low range) ............... 10.00 mgl
7320 200 (high range) ............. 40.0 mgl
7320 300 (coagulation dose) ... 40.0 mgl
Sensor Calibration Page
and
switches to enter the appropriate security code
.
Set Up Parameter Page
5 PROGRAMMING...
–1
C
–1
C
–1
C
.
15