Honeywell TH400 User Manual
Operating Manual
2
Press
s
or
t
to immediately adjust the
temperature. This will temporarily override
the temperature setting for the current time
period.
The new temperature will be maintained
only until the next programmed time period
begins (see page 9). For example, if you
want to turn up the heat early in the morning,
it will automatically be lowered later, when
you leave for the day.
To cancel the temporary setting at any time,
press
the temperature setting for the current time
period.
The new temperature will be maintained
only until the next programmed time period
begins (see page 9). For example, if you
want to turn up the heat early in the morning,
it will automatically be lowered later, when
you leave for the day.
To cancel the temporary setting at any time,
press
RUN.
Program schedule override (temporary)
Press to temporarily adjust temperature.
Press to resume program schedule.
Set To
AM
70
6:30
Temporary
Set To
AM
75
6:30
Note: Make sure the thermostat
is set to the system you want to
control (heat or cool).
is set to the system you want to
control (heat or cool).