Thermo Scientific Orion Star A111, Reference Manual

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9
Thermo Scientific Orion Star A111 Benchtop and Star A121 Portable pH Meters
Meter Setup (continued)
Setup
Menu
Level Secondary
Display Primary Display Description Information
Submenu BUF.1,
BUF.2,
BUF.3
Varies according to
buffers used. Calibrated pH Buffer
Values Shows the buffer values used in the last calibration.
Press the
and arrows to scroll between
them.
Note:
It will only show the values used. For example,
if there was only one calibrated value, BUF.2 and
BUF.3 will not show.
Submenu CLR NO, YES Clears the
calibration data. The default is no.
Main 7.0 RST Factory Reset
Submenu RST NO, YES Returns all meter
settings to the
factory defaults and
deletes all stored
data (calibration and
datalog). The default is no. Before selecting yes, please make
sure any data that you would like to keep has been
recorded.