Hanna Instruments HI 84529 - Manual (Page 22)

www. hannainst .com 22 Setup/Installation
The “Wrong Buffer” message is displayed
when the pH value is outside of the
acceptable range. Clean the electrode by
following the cleaning procedure and/or
check the buffer value before continuing
the pH calibration. Press the ESC key to
exit pH calibration mode.
This screen is displayed when the
instrument is in titration mode. Press
START to begin a titration, METER to
enter pH meter mode or PRIME to enter
into the prime function.
The titration result, expressed as
concentration in selected unit, is displayed
automatically at the end of the titration.
Press RESTART to start another titration
or ESC to return to the main screen.
This error message appears when the
input reading (pH or temperature)
exceeds the specified limits. The pH or
temperature value and concentration will
blink indicating an error.
This screen appears when the sample
concentration is out of range.
pH
Calibration
Messages
Titration
Messages