When an error message appears
89
●
ERR No.0006
Maximum calibration points exceeded
Attempted to perform 6th point calibration during pH calibration.
●
ERR No.0007
Cannot identify standard solution
Unable to automatically detect the standard solution during pH calibration.
Cause
How to solve problem
6th point calibration is
attempted.
Up to five points can be calibrated.
Cause
How to solve problem
There is a problem with the
standard solution.
Use new standard solution.
Settings about the standard
solution do not match the
instrument.
Check if the instrument settings and the specifications of
the standard solution are compatible.
The electrode is dirty.
Clean the electrode.
The electrode is cracked.
Replace the electrode.
The standard solution
concentration is fluctuating.
Replace the internal solution in the reference electrode.
Electrode is not immersed
enough to cover liquid junction.
The electrode must be immersed up to the liquid junction.
As a guide, immerse to at least 3 cm from the tip of the
electrode.
Содержание LAQUAact-PH110
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