Orbit 83521 Clear Comfort Programmable Thermostat User Guide
Orbit 83521 Clear Comfort Programmable Thermostat IMPORTANT: Make sure to label your wires with the included wire labels before removing your old thermostat (see page 8). We also recommend taking a picture of the current wiring before disconnecting. Thank you for purchasing the Clear Comfort® Pro thermostat from Orbit®. We are excited to provide you […]