Operating Instructions

AFT 77 A1
18 
US - EN
Operation and use
Basic settings
If the device is unable to synchronize with
the WWVB signal, you can also set the time
manually.
To make the basic settings, press and hold
the
button5 for approximately
3 seconds.
(time zone setting) flashes on
the time panel1.
Press the
button9 or the button0
to set the desired time zone:
# Time zone
0 Pacific Standard Time (PST)
1 Mountain Standard Time (MST)
2 Central Standard Time (CST)
3 Eastern Standard Time (EST)
Press the
button5 to confirm your
entry. (year display) flashes on the
time panel1.
Press the
button9 or the
button 0
to set the desired value.
Press the
button5 to confirm your en-
try. The (day) and (month) icons flash
on the date panel3.
Press the button9 or the button 0
to set the desired date format (M - D or
D-M).
IB_320042_AFT77A1_Funk-Temperaturstation_LB9.indb 18 08.03.19 09:30