Installation Guide

Step 9: Disconnect and label old thermostat wires

Disconnect and label the wire from your old thermostat carefully

, one wire at a

time, using the wire labels provided. If you have connected the C-Wire Kit, label

the wire connected to the G terminal with the GK wire label and label the wire

connected to the

Y/Y1 terminal with the YK wire label.

Make sure the wires do not fall back into the wall when released from the

terminals and that the labels are fastened to the wires securely

Rc RH GY WC

Jumper wire

Note: If the terminals on your old thermostat has a jumper wire between

H, RC or R, remove the jumper wire. Your new TrickleStar Thermostat

does not need this jumper wire.