MAIN RELAY KIT WIRING
Function Wire Color Label Text
12VDC output to Thermostat Red 22 AWG "T-Stat Power (12VDC)
Ground output to Thermostat Grey 22 AWG "T-Stat Ground"
A Data Communication Blue 22 AWG "A"
B Data Communication Purple 22 AWG "B"
Main 12VDC Input 14AWG Red 18 AWG "Power (12VDC)"
Main DC Ground Input 14AWG Black 18 AWG "Ground (12VDC)"
FIG. 6
THERMOSTAT DIP SWITCH SETTINGS:
Default Setting is 1 OFF, 2 OFF, 3 ON If the switches are not set properly the LCD will display Er