4.4 Install the batteries and attach front cover
Install the included AA alkaline batteries and push the front cover on to the thermostat base until it's secure.
CAUTION
!
Do not restore power to the heating and cooling system until instructed.
4.5 Configure thermostat
Hold the menu button down for 8 seconds to launch the installer menu. Your screen will change to the
configuration menu. Set the first 3 items (05, 10, 15) to match your equipment. Please refer to the table in
Section 4.3 and Section 3.3 to find out your equipment type and previous wiring configuration.
05: number of item on
AC2: setting of the item
installer menu
Menu
System
Hold/Run
Fan
19