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3. Cut the hole in the panel to the precise dimensions of the cut-out: 2-5/8 in. x 2-5/8 in. (66.5 mm x 66.5 mm) --> See the installation section for complete instructions. CIC-152 DUAL CONTROL DOSING/INJECTION TDS/EC CONTROLLER CONTACT DIAGRAM 220V N.C.
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Thank you for purchasing HM Digital’s CIC-152. The CIC-152 is a TDS/EC controller that monitors and controls levels of Total Dissolved Solids (TDS) or Electrical Conductivity (EC) in water. The controller has two programmable control THIS SPACE INTENTIONALLY LEFT BLANK points (maximum limit (CP2) and minimum level (CP1)) to help maintain the TDS/EC within a designated range.
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See additional note below. contacts of the device and connect a set of wires to each set of contacts on the CIC-152. 9. Connect the gray sensor cable by attaching the blue wire to contact #1, the red to #2, the white to #3 and the black to #4.
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Calibration 1. HM Digital factory calibrates the controller to a 1413 µS KCl solution (700 ppm NaCl). If you wish to Using the Alarms recalibrate, press and hold the CAL button. The temperature reading will switch to a ashing “CAL. ”...
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