Tds Programming; Tds Probe Settings - Culligan G1 Series Installation, Operation And Service Instructions

TDS Programming

The Global RO Controller uses one TDS probe, measuring the product water. The probe is connected via the SBT ter-
minal J20 on the GROC board. The probes are factory installed and calibrated. If the measured TDS levels exceed the
maximum allowed in the product water (see
TDS TOO HIGH" on page 63).
RUNNING
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1) GO TO RUNNING
2) GO TO OFFLINE
3) INFORMATION
>4) SETUP
2) LANGUAGE
3) POWERON MODE
4) FLUSH MODES
>5) ACCESSORIES
3) FLOW METERS
4) SWITCH INPTS
5) PRESS GAUGES
>6) TDS

TDS Probe Settings

Screen Display
TDS PROBE:
NONE
ACTUAL TDS OUT
0
PPM
TEMP OFFSET
0 F
TEMP COMP VALUE:
0.025
RUNNING
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Culligan® Series G1 Reverse Osmosis
50
page 26), the RO controller displays an error condition (see
1. From the default home screen, press
2. Press to scroll to 4) SETUP.
3. Press to select the SETUP menu.
4. Press
cessories menu.
5. Press to select 6)TDS. The screen displays the switch inputs
settings.
Range
None
For the G1 RO, there is only one TDS probe, so the correct setting
is PRODUCT. For the G2 and G3 RO, the correct setting is BOTH.
Product
Press
Both
0–6000 (TDS1)
Disconnect the TDS probe from the RO plumbing and submerge it
into a solution of known TDS. Press
0–200 (TDS2)
value.
Use this value to make minor corrections to the displayed temperature
-50–50
value. For example if you use a handheld temperature device that
shows the water temperature two degrees warmer, change this value
to 2 to compensate.
N/A
Please do not change this value unless you are told to do so by Cul-
ligan Rosemont. This value changes the slope used to interpret the
temperature.
6. Press to save the settings and return to the home screen.
. The screen displays the main menu.
to select 5)ACCESSORIES. The screen displays the ac-
Changing the Setting
or and then to change the state if necessary.
"PRODUCT
or to enter the actual TDS
Cat. No. 01021713
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