Electrode Stability Test
2. Press
3. Press
5. Make sure the electrode or probe to be tested is connected to the channel selected in the previous step and
press f2 (yes).
the display.
measurement mode.
Meter Factory Reset
2. Press
3. Press
38
,
,
or
to highlight Diagnostics and press f3 (select).
or
to highlight Stability Test and press f2 (accept).
or
to highlight pH – Channel or Conductivity – Channel and press f2 (next).
Stability Test Passed or Stability Test Failed. Press f1 (esc) or
,
,
or
to highlight Diagnostics and press f3 (select).
or
to highlight Factory Reset and press f2 (accept).
f2 (yes) to reset the meter.
Thermo Scientific Orion StarStar A215 Benchtop and Star A325 Portable pH/Conductivity Meter Reference Guide
.
.
f2 (yes).
to return to the