Regular upkeep ensures the longevity of your resin bed and control valve.
The drive motor cannot turn the cam. Solution: Unplug unit for 30 seconds. Remove motor cover and manually rotate the cam with pliers (see Figure 12 in manual). If still stuck, replace motor. nova water softener manual
The manual includes a diagram of:
Input the number of residents to help the system calculate average daily water usage. Regular upkeep ensures the longevity of your resin