Upgrade Firmware ......................................................64
Delete Custom Images ................................................64
Reset to Factory Default Settings ................................64
Restart Thermostat .....................................................64
Wi-Fi ..........................................................................65
Enabled ......................................................................66
Status .........................................................................66
Setup ..........................................................................66
Local API .....................................................................66
Secure API ..................................................................67
SKYPORT ....................................................................70
Account ......................................................................70
Emergency Heat ........................................................71
6 Installation Instructions ........................................72
Remove & Replace the Old Thermostat .......................72
Wire Connections ........................................................73
Determining Your Existing Wiring and Equipment.........74
Making 4 Wires Work When 5 Wires Are Required .......76
Making 5 Wires Work When 6 Wires Are Required .......77
The TouchScreen Thermostat Backplate......................78
Explanation of the Thermostat Dip Switches................79
Sample Wiring Diagrams .............................................80
7 Troubleshooting .....................................................82
8 Limited Warranty ...................................................83