SC450 Single Parameter Colorimeter Chlorine - Orbeco-Hellige

Calibration ModeFactory calibration resetResetting the user calibration to the original factory calibration willreset all methods and ranges.StorePrintCalRESULTDateTimeA user calibrated method is indicated by a "Cal" symbol while the testresult is displayed.ModeOnOffZeroTestTo reset the calibration press both the [MODE] and [ZERO/TEST] keyand hold.Turn the unit on using the [ON/OFF] key.Release the [MODE] and [ZERO/TEST] keys after approx. 1 second.The following messages will appear in turn on the display:SELCALThe factory setting is active.(SEL stands for Select)or:SELcALCalibration has been set by the user.(If the user calibration is to be retained, turn the unit off using the[ON/OFF] key).ModeSELCALOnOffCalibration is reset to the factory setting by pressing the [MODE] key.The following messages will appear in turn on the display:Turn the unit off using the [ON/OFF] key.SC450_V1_11.201017