Emerson 1F97-391 Manuale Utente

2

THE 

THE 

THE 

THE 

THE THERMOST

THERMOST

THERMOST

THERMOST

THERMOSTA

A

A

A

AT B

T B

T B

T B

T BUTT

UTT

UTT

UTT

UTTONS

ONS

ONS

ONS

ONS

 (Blue arrow) Lowers temperature

setting (45°F or 7°C minimum)

 (Red arrow) Raises temperature setting

(99°F or 37°C maximum)

 The yellow indicator glows when the

system is operating.

 This button (on top of the cover)  lights

the display.

 Used to initiate or review thermostat

programming.

 Used with TIME 

/TIME 

to set the clock.

 Used to adjust the time backward, or to

select the previous menu item.

 Used to adjust the time forward, or to

select the next menu item.

 Used with TIME 

/TIME 

to set the current day and with 

 to

enter VACATION mode.

 Used to advance operation to the next

program period.

 Used to manually override program-

ming to hold at a selected temperature.

 Used to display humidity.

 Selects fan operation (see The Display,

figure 1 

 ). This button is also used to

program the fan to run continuously during
a program period.

 Used to set/reset the filter and

humidity maintenance timer.

 Sets the system mode (HEATing, OFF,

COOLing, or AUTOmatic changeover).

 Used to adjust the clock one hour

forward or back.

 Used to start or return to program

operation.