Marathon ULTRAWIDE CL030079 Manual De Usuario página 9

WWVB radio-controlled
time signal reception
After batteries are installed, the clock will start searching for the WWVB time
signal and this will last for up to 10 minutes. Please note that during the
reception, other buttons do not function until the reception is completed or
stopped (by holding the
Signal icon
If the fi rst connection attempt fails, the clock will automatically search for the
signal again every night, on the hour from 1:00 am - 5:00. During this time,
do not press any button to ensure the best reception of the signal.
During connection, the clock does receive a temperature reading. The
temperature reading will set after your clock has been powered up for 30
minutes.
Once the clock receives the signal, the time and calendar are updated and
you can start to use the clock.
button until the
+ /
Signal searching
Signal searching
(Weak or no signal)
icon disappears).
Status
(Strong signal)
Successful
Reception
Failed
Reception
EN