Honeywell TH8320 Manual Do Utilizador

29

68-0280—01

When partially locked, the screen indicates Screen Locked for 

5 to 7 seconds whenever the user attempts to press a key that 

is locked. Pressing a locked key, while Screen Locked is 

shown, flashes “Screen Locked” on the screen.

In this mode, all keys are locked except the Temperature Up 

and Down arrow keys:

— User can change temperature up or down but cannot 

change schedule settings.

— Temporary temperature change lasts until next scheduled 

period and that time shows on screen. 

— To cancel temperature override and begin following 

schedule, press Cancel key. 

— To unlock screen, see Installer Setup section.

In this mode, all keys are locked and not functional. To unlock 

screen, see Installer Setup section. The screen continuously 

displays “Screen Locked.” 

If an outdoor temperature sensor is installed, the thermostat 

displays the outside temperature in the lower right corner of 

the Home Screen. 

If thermostat is set to Auto Changeover System mode, press 

the More key until the outside temperature is shown on the 

screen.

If a remote indoor temperature sensor is installed, the 

thermostat displays the inside temperature on the screen from 

the remote sensor(s).The thermostat internal temperature 

sensor is not used.

ONE REMOTE INDOOR SENSOR INSTALLED (OPTIONAL)
If one remote indoor temperature sensor is used, the screen 

showing the Inside temperature reading shows the 

temperature at the indoor remote sensor location. The 

thermostat internal temperature sensor is not used.

MULTIPLE REMOTE INDOOR SENSORS INSTALLED (OPTIONAL)
If more than one remote indoor sensor is used, the screen 

showing Inside temperature reading shows the average of all 

the remote indoor sensors. The thermostat internal 

temperature sensor is not used.

The filter change reminder must be turned on from the 

Installer Setup. Once expired, the screen flashes, “Change 

Filter” and a Reset key appears. Press the Reset key to reset 

the change reminder. 

NOTE: The days are counted as fan run time, so anytime 

the fan is running, the reminder is counting that time 

against the number of days selected.

SCHED

HOLD

CLOCK SCREEN

MORE

MON

TUE

WED

THU

FRI

SAT

AAT

SUN

AUTO

HEAT

M22453

SCHED

SCHED

HOLD

HOLD

CLOCK SCREEN

DONE

WAKE

LEAVE RETURN SLEEP

CANCEL

MON

TUE

WED

THU

FRI

SAT

SUN

M22448

SCHED

HOLD

CLOCK SCREEN

MORE

MON

TUE

WED

THU

FRI

SAT

AAT

SUN

AUTO

HEAT

M19974

SCHED

HOLD

CLOCK SCREEN

MORE

MON

TUE

WED

THU

FRI

SAT

AAT

SUN

AUTO

HEAT

RESET

M19975