(If using the built-in PLC Transmitter Feature for Control)
If the power line carrier (PLC) transmitter in the CCRP is being utilized for the control of the 1000 and/or 2000 series heater(s), DIP switches 1, 2, 3, 4, 6, and 8 on the heater’s circuit board MUST be set to the "OFF” position.