Common Issues
Air is entering the pump. Check suction lines to make sure all connections are tight. Check the level of the chemical tank. Remove obstructions and clean strainers
The pump is not accurate. Check and clean ball checks. Clean the strainer and check for obstructions in suction lines, discharge lines, and injectors. Check discharge and ensure some back pressure is present.
The solution is leaking from the top or bottom fittings/connectors. Check to ensure o-rings are present and seated properly. Check tubing connections and tighten as necessary. Check to make sure checks and springs are installed properly.
Electricals
The C-600HV will not power up. Check the power source or try a different power source. Check to ensure the power cable is properly inserted in the bottom receptacle of the pump. Check that motor wires are connected properly.