This guide serves as a quick reference
for operating a YSI Pro Plus. It is for
your convenience & not intended to
replace the full-length manual where
additional information may be found.
RR102V6_07/06/2018_JI
This unit was calibrated on the day we sent it to you. (See Calibration Certicate)
1. Attach the Quattro Cable to the YSI meter.
2. Removecalibrationcup&attachprobeguardorowcelloverprobes.
a. If using probe guard, carefully & slowly lower the probe end of the
cable to required height in the well.
b. Ifusingtheowcell,attachtopump&begintopumpsample
throughtheowcell.PleaseensurethattheFlowCelliskeptup
right by using our Van Walt base plate located in the Peli case, will
cause inaccurate readings if left horizontal.
3. Green button to turn on/off meter.
4. Press: PROBE -> DISPLAY to show desired sensor reading on screen. Allow 5 -
10 minutes for DO probe to warm up.
Logging
1. Press:FILE->SITELIST->ADDNEWtocreatepersonalsite.
2. Press:SYSTEM->LOGGING->CONTINUOUSMODEtobeginautomatic
interval logging.
3. Press:ENTERtobeginlogging.
4. Press: SITE in drop down menu to select your personal site.
5. Pres:ENTERtostoplogging.
6. Press:FILE->VIEWDATAtoviewdata.