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Then it will show the measuring value:
[MODE]
[/\]+[\/]+[ENT] to press the three keys to turn to factory
2B.
[ENT]
The instrument will show the following message:
After a few seconds the unit go back to D1.
When the correct Chlorine (ClO
analysis, the operator must access the sensitivity calibration following the same above procedure.
The instrument shows for a few seconds the following message:
Then it will show the previously stored sample value:
[MODE]
[/\]+[\/]+[ENT] to press the three keys to turn to factory calibration
3B.
[/\]+[\/]
4B.
[ENT]
[ENT]
Operator's Manual - Rev. C - 05/05
|CAL CL: 0.80 ppm|
CL 0.80: actual value
to stop the procedure and to go back to D1
calibration
to confirm the value
|SAMPLE V. UPDATE|
/O
) value will be known from laboratory
2
3
|SAMPLE V. ADJUST|
|SAMPLE V. : 0.80|
to stop the procedure and to go back to D1
to display the Chlorine (ClO
water
to confirm the value and to go back to D1
MESSAGE
|
UPDATE
Error message
|SENS > 250.0%
|SENS <
12.5%
The above messages will last for 5 minutes
to acknowledge the error messages
|
NO UPDATE
_
(ClO
-O
)
2
3
_
_
_
/O
) value same as the contents into the
2
3
FUNCTION
_
the calibration is accepted
|
_
Sensitivity > 250.0%
|
_
Sensitivity < 12.5%
|
_
calibration not accepted
|
CL 7685
-
–
25
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