System Settings - Honeywell PRESTIGE THX9000 Operating Manual

Operating Manual

System settings

Press
SYSTEM
Press any displayed option
Automatic
Press for more information about
HELP
these options.
SYSTEM
Press , then select any option
SYSTEM
(press ▲ or ▼ to scroll menu):
• Heat: Thermostat controls only
the heating system.
• Cool: Thermostat controls only
the cooling system.
• Automatic: Thermostat selects
heating or cooling as needed.
• Off: All systems are off.
• Emergency Heat (only for heat
pumps with auxiliary heat):
Thermostat controls Auxiliary
Heat. Compressor is not used.
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