Owner's Manual
Page 14
... If another wire is attached to the C terminal, call 1-800-468-1502 for help. 4 3 3 2 E Aux Y G O or or or or X W Y1 F X2 W1 M W2 If the old thermostat had W1, W2 and Y wires, contact a heating/ cooling contractor for help . If the old thermostat had both V and VR wires, contact... a heating/ cooling contractor for help . If the old thermostat had both O and B wires, attach the B wire to ...
... If another wire is attached to the C terminal, call 1-800-468-1502 for help. 4 3 3 2 E Aux Y G O or or or or X W Y1 F X2 W1 M W2 If the old thermostat had W1, W2 and Y wires, contact a heating/ cooling contractor for help . If the old thermostat had both V and VR wires, contact... a heating/ cooling contractor for help . If the old thermostat had both O and B wires, attach the B wire to ...