Menu: Installer options
Scroll to and select installeR oPtions
Installer Options
Enter installer password to begin
Press menU
MENU
MCR28816
MCR28835
M28836
These options should be changed only
by professionally qualified technicians.
To avoid disabling or damaging your
equipment, do not change these
options yourself.
To review your system status, go to
Menu > Equipment Status (see page
11).
The USB port on the bottom of the
thermostat is for use by professional
installers only. Do not attempt to use
this port yourself.
Press HELP at any screen for more
information about these options.
17
Prestige
THX9000 Thermostat
TM
69-2053EFS—03