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THE THERMOSTAT BUTTONSTHE THERMOSTAT BUTTONS
THE THERMOSTAT BUTTONSTHE THERMOSTAT BUTTONS
THE THERMOSTAT BUTTONS
See inside front cover for illustration
showing button locations.
1
(Blue arrow) Lowers temperature
setting (45°F or 7°C minimum)
2
(Red arrow) Raises temperature
setting (99°F or 37°C maximum)
3
The yellow indicator glows when
the system is operating.
4
This button (on top of the cover)
lights the display.
5
Used to initiate or review thermostat
programming.
6
Used with TIME
FWD
/TIME
BACK
to set the clock.
7
Used to adjust the time backward, or
to select the previous menu item.
8
Used to adjust the time forward, or
to select the next menu item.
9
Used with TIME
FWD
/TIME
BACK
to set the current day.
10
Used to advance operation to the
next program period.
11
Used to manually override
programming to hold at a selected
temperature.
12
Used to enter and configure the
VACATION mode.
13
Selects fan operation (see The
Display
21
). This button is also used to
program the fan to run continuously
during a program period.
14
Used to set the filter change-out
time, or to set the filter change timer.
15
Sets the system mode (HEATing,
OFF, COOLing, or AUTOmatic
changeover).
16
Used to adjust the clock one hour
forward or back.
17
Used to start or return to program
operation.
ORIENTATION