Lennox International Inc. Ellite Series - Manual (Page 24)

Page 24
Screen Lock
You can fully or partially lock the keys on the touch screen. See
the Advanced Settings section for more information on this fea-
ture. If the thermostat displays a Screen Locked" message,
your thermostat screen is either fully or partially locked.
Partially Locked Screen
When partially locked, all touch screen keys are locked except
the temperature up and down arrow keys and the SYSTEM key
access to the user set−up options. The Screen Locked message
is displayed for 5 to 7 seconds each time the user attempts to
press a key that is locked.
When the screen is partially locked, you will be able to adjust
the temperature setting up or down; but schedule settings will
not be accessible. The temporary temperature change lasts
until the next scheduled period. Refer to Temporary Tempera-
ture Override section. To cancel the temporary temperature
override and return to the programmed schedule, press the
CANCEL key.
Fully Locked Screen
When the screen is fully locked, you will still be allowed to ac-
cess the user set−up options through the SYSTEM key; howev-
er, all other touch screen keys are locked and are not functional.
The Screen Locked message is displayed continuously.
TUE
PM
FAN
AUTO
SYSTEM
HEAT
Following
Schedule
Inside
Set To
SCREEN LOCKED
SCHED HOLD CLOCK SCREEN MORE
Partially Locked Screen
When partially locked, all touch screen keys are locked except
the temperature up and down arrow keys and the SYSTEM key
access to the user set−up options. The Screen Locked message
is displayed for 5 to 7 seconds each time the user attempts to
press a key that is locked.
When the screen is partially locked, you will be able to adjust
the temperature setting up or down; but schedule settings will
not be accessible. The temporary temperature change lasts
until the next scheduled period. Refer to Temporary Tempera-
ture Override section. To cancel the temporary temperature
override and return to the programmed schedule, press the
CANCEL key.
Fully Locked Screen
When the screen is fully locked, you will still be allowed to ac-
cess the user set−up options through the SYSTEM key; howev-
er, all other touch screen keys are locked and are not functional.
The Screen Locked message is displayed continuously.