PRO
3000
Series
Non-Programmable
Digital Thermostat
User Guide
Read and save these instructions.
For help please visit yourhome.honeywell.com
Temperature adjustment
Press the up or down buttons until you reach
the desired temperature.
NOTE: Make sure the SYSTEM switch is set to
the system you want to control (Heat or Cool).
Fan Switch is used to control your fan.
In “Auto” mode, the fan runs only when
the heating or cooling system is on.
If set to “On,” the fan runs continuously.
Thermostat controls
System switch is used to control your heating
or cooling system.
• Cool: Cooling system control.
• Off: All systems off.
• Heat: Heating system control.
• Em Heat: Emergency & Auxiliary Heat
control. Compressor is locked out.
(Select models only.)
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