Honeywell RTH5160 Series - Thermostat Operation and Fan Settings; System Operation Mode Settings; Fan Operation Mode Settings

10
Quick Installation Guide
Fan operation settings
1 Press Menu, and then press the Fan (-)
button to cycle to the next available
Fan mode.
2 Cycle through the modes until the
required Fan mode is displayed,
then press Done.
NOTE: Available Fan modes vary with
system settings.
Fan modes:
‒ Auto: Fan runs only when the
heating or cooling system is on.
‒ On: Fan is always on.
System operation settings
1 Press Menu, and then press the
Mode (+) button to cycle to the next
available System mode.
2 Cycle through the modes until the
required System mode is displayed,
and then press Done.
NOTE: Available System modes vary by
model and system settings.
System modes:
‒ Auto: Thermostat selects heating
or cooling as needed.
‒ Heat: Thermostat controls only the
heating system.
‒ Cool: Thermostat controls only the
cooling system.
‒ Em Heat (only for heat pumps
with auxiliary heat): Thermostat
controls Auxiliary Heat. Compressor
is not used.
‒ Off: Heating and cooling system is
off. Fan will still operate if fan is set
to On.
NOTE: Heat On/Cool On may flash for 5
minutes due to compressor protection.