PC Testr 35 / PCS Testr 35
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8.
Save changes as described at “SAVING THE SET UP”.
PARAMETER SETUP
1.
Turn the tester off.
2.
Press and hold ENT key and press ON/OFF to enter the Setup mode.
3.
Release both keys, the display will show SET UP , followed by PArA
4.
Press
or
to select PArA
5.
Press ENT to select
6.
Use the
or
to select PH, COND, TDS or SALT
7.
Press ENT to select:
a.
PH settings, buffers and calibration points
i.
Press
or
to select USA or NISt buffers
ii.
Press ENT to confirm
iii.
Press
or
to select 3-Pt or 5-Pt (3 or 5 point calibration)
iv.
Press ENT to confirm and go back to menu
b.
COND settings, auto / manual calibration and calibration points
i.
Press
or
to select YES A.CAL or nO A.CAL (auto calibration on or off)
ii.
Press ENT to confirm
iii.
Press
or
to select YES SPC (Single Point Calibration) or nO SPC (Multi Point Calibration)
iv.
Press ENT to confirm and go back to menu
c.
TDS settings for adjusting the TDS factor
i.
Press
or
to change the value 0.67 FACt
ii.
Press ENT to confirm and go back to menu
d.
SALT settings, measure in ppt or % (PEr Unit)
i.
Press
or
to change the value PPt Unit or PEr Unit
ii.
Press ENT to confirm and go back to menu
8.
Save changes as described at “SAVING THE SET UP”.
CALIBRATION
1.
Turn the tester on.
2.
Press MODE to select the desired parameter (pH, Cond, TDS or Salt)
3.
Press CAL.
4.
Place the tester in the calibration solution.
5.
Wait for the value to stabilize.
a.
pH Calibration & Automatic Conductivity calibration:
i.
Press ENT to confirm
ii.
Place the tester in the next calibration solution
iii.
Repeat steps 5 to 5b for additional points or CAL to save when calibration is done
b.
Manual Conductivity Calibration / TDS Calibration and Salt Calibration:
i.
Press
or
to enter the correct value
ii.
Press ENT to confirm, tester goes back in measurement mode