Button Functions - Fisher Scientific accumet AR50 User Manual

Using the Meter

BUTTON FUNCTIONS

18
The touch screen of your accumet Research pH meter has "buttons" along the
right side of the screen that are common to many of the screens. The following
indicates the function of these common buttons.
This is the standby button and it allows you to access the standby
mode. When in standby, the meter will not take measurements. It is in a
stdby
state of rest. When you touch stdby the meter will return to the standby
screen which says "Fisher Scientific" and displays the time.
This button allows you to access the channel screen to choose what
channel you want to view. This button appears only on multichannel
channel
meters such as the accumet AR25 and AR50. This button also allows
you to move from the main mode screen to the channel screen to access
the standby mode.
The mode button allows you to switch between the various operations
of the meter. These operations, depending upon which meter you have,
mode
include four measuring modes (pH, mV, ion, conductivity) as well as a
setup mode.
The enter button allows you to accept any changes that you have made
on setup screens or accept values that you have input with keypads.
enter
When touched, enter will save the changes and return you to the previous
screen.
The save button allows you to save multiple changes you have made on
save
one screen as a group. It functions like the enter button does for individual
changes.
The exit button allows you to leave the screen you are currently viewing
exit
and return to the previous screen without making any changes.
The help button allows you to access helpful information on any screen.
When you touch the help button, information about the current screen
help
appears. This information will include step-by-step instructions for operating
the meter from the current screen and possible applications information for
that screen.
The close key appears on the bottom of all help screens and allows you
close
to exit the help screen and return to the previous screen.
The more button appears on the help screens and allows you to
more
advance to the next help screen for additional information.
The back button appears on the help screens and allows you to
back
move back to a previous help screen.
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accumet
R E S E A R C H