Operating The Thermostat - Honeywell TB7220U Owner's Manual

Setting Time
1. Press MORE.
2. Press CLOCK
3. Use arrows to set current
time.
4. Press DONE.
IMPORTANT
The current day of the
week should already be
set correctly. If not, see
the Advanced Settings
section to set the day.

Operating the Thermostat

Setting "System & Fan"
SETTING SYSTEM
The System selections vary based on the HVAC system type.
HEAT — thermostat controls the heating system.
OFF — both heating and cooling systems are off.
COOL — thermostat controls the cooling system.
AUTO — thermostat controls both the heating and cooling systems based on temperature.
Mon
Sun
Go Back
9
PM
Done
M23042
63-2626