Operating Instructions

AFT 77 A1
16 
US - EN
The date panel3
The current day appears under
the icon and the current
month under the icon .
The abbreviation for the current
weekday is shown to the right
of the icon . The language for this abbrevi-
ation is preset to English but can be changed, if
preferred. Please refer to the Basic settings
section for details.
The indoor temperature panel2
The indoor temperature mea-
sured by the temperature
station is displayed to one
decimal place. The tempera-
ture unit (degrees Fahren-
heit) is shown top right. The temperature unit
can also be changed to (degrees Celsius).
If the temperature drops below the measuring
range of 32 °F to 122 °F (or 0 °C to 50 °C)
is shown; is shown if the temperature
rises above this range.
The temperature trend is shown to the left of
the temperature display. The following displays
are possible:
= the temperature is rising.
= the temperature is constant.
= the temperature is dropping.
IB_320042_AFT77A1_Funk-Temperaturstation_LB9.indb 16 08.03.19 09:30