Honeywell RTH6500, User Manual, Page: 16 / 56

69-2715EF—07
14
1 Press
Set Clock/Day/Schedule
, then press
s
or
t
to set clock.
2 Press
Set Day
, then press
s
or
t
to select
the day of week.
3 Press
Done
to save.
Note: If the
Set Clock/Day/Schedule
option is not
displayed, press Done .
Note: If the display flashes Set Clock , the
thermostat will follow your settings for the
Monday “Wake” time period until you reset the
time and day.
Setting the time and day
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HOLD
HOLD
Press
Fan
to select
On
or
Auto
(toggle to
re-select).
Auto
: Fan runs only when the heating or
cooling system is on. Auto is the most
commonly used setting.
On :
Fan is always on.
Note: Options may vary depending on your
heating/cooling equipment.
Setting the fan
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Selecting system mode
Note:
Depending on how
your thermostat was installed,
you may not see all system
settings.
Press
System
to select:
Heat
: Controls only the heating system.
Cool
: Controls only the cooling system.
Off
: Heating/cooling systems are off.
Auto :
Selects heating or cooling depending on
the indoor temperature.
Em Heat
(heat pumps with aux. heat):
Controls auxiliary/emergency heat.
Compressor is off.
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