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4. A status message will appear letting you know priming
is in progress.
5. Once priming is complete, another status message will appear
letting you know priming was completed successfully.
6. If at any time, priming needs to be aborted, press Cancel. A status
message will appear letting you know priming is being aborted.
Then another status message will let you know priming was
aborted successfully.
6.3 Taking Readings
Once priming has been completed successfully, the CSM is ready to
take readings. CSM will take readings manually or automatically at
preset intervals, depending on the setting. See Setting the Reading
Mode section for more information.
NOTICE
There is a removable light shield attached to the optical block to
help prevent light from entering the optical block and affecting the
readings. Be sure this shield is in place at all times when taking
readings or doing a calibration to ensure reading accuracy.
7.0 Maintenance
7.1 Calibration
The CSM was tested and calibrated prior to leaving the factory. The
instrument operates from a predetermined calibration curve for high
accuracy. Calibration is recommended every 3 months or every time
the reagents are replaced.
When performing calibration, a calibration kit (p/n 28159S) is necessary.
The calibration kit includes:
• Low Range Copper/Silver (500 ml) (Solution A in Cal Procedure)
• Mid Range Silver (500 ml) (Solution B in Cal Procedure)
• High Range Copper/Silver (500 ml) (Solution C in Cal Procedure)
• DI Water (500 ml) (Solution D in the Cal Procedure)
NOTICE
There is a removable light shield attached to the optical block to
help prevent light from entering the optical block and affecting the
readings. Be sure this shield is in place at all times when taking
readings or doing a calibration to ensure reading accuracy.
NOTICE
To ensure there is enough solution to complete the calibration,
be sure that the Line Flush Duration setting is set to 10 seconds.
See Adjusting the Line Flush Duration section in this manual for
instructions on how to adjust this setting.
NOTICE
If new reagent was just installed in the CSM, be sure that the CSM
has been primed and the new reagent is in the lines to ensure the
new reagent is being used for the calibration procedure.
To recalibrate the CSM, follow the prompts on the screen.
1. From the
screen, press Service to enter the Service Menu.
2. Press CALIBRATE to begin the Calibration sequence. Ensure you
have the calibration kit ready, then press NEXT.
3. Turn off the water supply. Press Next.
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