Installer setup (ISU)
NOTE: The thermostat enters installer setup the first time it is powered up
during installation. To re-enter the System Setup from the Home Screen, press
and hold the Menu button for approximately 5 seconds.
1. Select System Setup options.
Press Edit (-) to change values or select from available options. Then press
Next (+) to save changes and advance to the next System Setup number.
See the "Installer setup (ISU)" chart on pages 7-9 for a full list of System
Setup numbers and options.
Repeat until all of the System Setup options have been set, and then press
Done. The thermostat will save and exit to the home screen.
2. Continue to "Installer setup (ISU)" on page 67.
Setup number
6
Option number