YSI 5200A - Manual (Page 43)

YSI 5200A
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YSI 5200A
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9. After one minute, verify that the pH and temperature values show no
significant change for approximately 30 seconds. Then, press to
continue the calibration OR press to escape calibration and return
to calibration menu without saving.
10. Use the arrow keys to select numbers on the numeric keypad,
enter the pH buffer value. Press

to confirm each number selection.
11. Press to continue OR press to escape the calibration and
return to calibration menu without saving.
12. For one-point calibration skip to step 18.
13. Rinse the calibration cup and sensors, then fill the calibration cup with
the 2nd buffer solution for a 2-point calibration.
14. Replace probe in calibration cup and let settle for at least 30 seconds.
15. After one minute, verify the pH and temperature values show no significant
change for approximately 30 seconds. Then, press to continue the
calibration OR press to escape calibration and return to calibration
menu without saving any of the calibration.
16. Enter the value of the 2nd buffer solution. Press

to confirm
each number selection.
17. Press to continue OR press to escape the calibration and
return to calibration menu without saving.
18. Press to save calibration and return to Run Screen.
19. Remove calibration storage cup from probe assembly.
20. Rinse the sensor in tap or purified water before continuing to calibrate
other sensors or reinstalling the probe guard.
Configuring the 5200A
System Menu
Menus → System
The System Menu contains 17 submenus. Use System submenus to configure non-
sensor and non-timer systems. System submenus are shown below. Press
at
the Run Screen to enter the Main Menu. Use ▲ ▼ to scroll and highlight a System
submenu. Press 8 to select and enter a highlighted menu. Configuration changes
are saved when is pressed.
Notes:
- See Appendix 3 “Menu Maps” for system defaults and ranges (where ap-
plicable) - starting on page 201.
- Menu configurations are saved to the instrument only after is
pressed and not when the change is made in the menu. If is
not pressed, the changes made to the configuration will not be saved.
Exception - Date and time and clear data logs are updated immediately
to the system; however, YSI recommends pressing
in this in-
stance in order to save any other changes that may have been made to
the configuration.
Configuring the 5200A