User Guide
63-2674—03 24
Advanced Settings
The thermostat has many
advanced settings to match the
HVAC system. These settings can
be adjusted to match specific
needs:
1. From the main screen,
press
SYSTEM & FAN.
2. Press and hold FAN for
approximately five
seconds.
3. The Setup Number
displays in the middle of
the screen. It is a four-digit
code beginning with zero.
The current setting is
displayed to the right.
NOTE: Use the Up and Down keys to change the Setup Number.
System & Fan
FanUseEdit
Fan Auto
System Auto
M23050A
Done










