15
Security Code
0000
Set Up
Parameter
Sensor
Calibrate
Sensor Calibrate
Cal. User Code
0000
Fill Zero Sol.
Calibrating Zero
Fill Span Sol.
40.00 mg/l C
Security
Code
Calibrating Span
Cal. Complete
Diss.
Organics
5
PROGRAMMING…
5.3
Sensor Calibration
Secure Parameter Access
Use the
and
switches to enter the appropriate security code
between 0000 and 9999.
Advance to
Set Up Parameter Page
.
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
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.
7320 100 (low range) ............... 10.00 mgl
–1
C
7320 200 (high range) ............. 40.0 mgl
–1
C
7320 300 (coagulation dose) ... 40.0 mgl
–1
C
This message is displayed for about one minute, then changes to
Cal.
Complete
.
Return to top of
Sensor Calibration Page
.
5.4
Security Code
