YSI Pro2030 - Manual (Page 7)

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light blue label on the bottle and Polarographic sensors utilize electrolyte with
a white label on the bottle. The dissolved oxygen sensor is supplied with cap
membranes specific to the sensor type ordered (Polarographic or Galvanic).
5913 and 5914 membrane kits are for Galvanic sensors and the 5908 and 5909
membrane kits are for Polarographic sensors.
Remove and discard or save the red protective cap from the dissolved oxygen
sensor by pulling it straight off. Thoroughly rinse the sensor tip with distilled
or deionized water. Fill the cap membrane 3⁄4 full of electrolyte solution, then
tap the cap with a finger to release any trapped air. Be careful not to touch
the membrane portion of the cap. Thread the membrane cap onto the sensor,
moderately tight. Do not use a tool. It’s typical for some of the electrolyte solution
to spill over. It is best to allow the new cap to remain on the sensor overnight
before calibrating. For detailed instructions on changing a cap membrane, see
the Care, Maintenance and Storage section of this manual.
run screen
Press the power/backlight key to turn the instrument on. The instrument
will run through a self test and briefly display a splash screen with system
information before displaying the main Run screen (figure 5). The first time
the Pro2030 is turned on, it will step through language, sensor and membrane
selections; see the First Power on section of this manual for more information.
Figure 5, Run screen.
BacKlIght
once the instrument is powered on, pressing the power/backlight key
will turn on the display backlight. The backlight will remain on until the key is
pressed again or after two minutes of not pressing any key on the keypad.
PowerIng off
To turn the instrument off, press and hold the power/backlight key for
three seconds.
navIgatIon
The up and down arrow keys allow you to navigate through the functions
of the Pro2030.
NAVIGATING THE RUN SCREEN
When in the Run screen, the up and down arrow keys will move the
highlighted box along the bottom options. once a box is highlighted, press enter
to access the highlighted option.
Description of Run screen box functions from left to right:
Option Description
Barometer reading Highlight and press enter to calibrate the barometer.
SAVE
Highlight and press enter to save displayed data to
memory.
DATA
Highlight and press enter to view and/or erase saved
data.
NAVIGATING THE SYSTEM SETUP MENU
When in the System Setup menu, the up and down arrow keys will move the
highlighted bar up and down the system setup options. See the System Setup
menu section of this manual for more information about these options.