EN
INSTALLATION
Remove the cell battery’s Insulating strip ,then plug the adaptor to a
powered outlet.
SETUP
When power on or reset, LCD will full display for 3 seconds
with “BI” sound. Then display real Indoor temperature&
humidity, and default date & time with 100% backlight
brightness.then it will enter into WWVB signal receiving window.
WWVB Signal Receiving
5
1. After power on, it will start searching radio signal for 7 minutes with
the antenna symbol “ ” displaying on screen.
2. Once signal received, the main unit will display the received
time/month/date/weekday with symbol “ ” displaying on screen.
3. Daily RCC signal receiving: there are regular radio signal receiving
at UTC 7:00,8:00, 9:00, 10:00, 11:00 each day. It starts receiving
signal at UTC 7:00 everyday. For each day, once signal received at
any one receiving time, it will stop receiving signal that day.
4. Manual receiving: press and hold “ RCC ” button to enter RCC
signal receiving.
5. During receiving, press “ RCC ” button to exit RCC receiving.
Notes:
During receiving , except for the top button and “ RCC ”
button, the other buttons don’t workable.
Default time: 12:00 Default date: 2020.06.15
