User's Manual
RADIO-CONTROLLED CLOCK 
The unit will start synchronizing the clock after the 1
st
 channel of the RF thermometer is 
registered.    At normal mode, hold    “ – “ button 3 seconds for force synchronization. 
The antenna icon will appear during synchronization, if the icon disappear afterwards, radio 
time signal is not available at the moment.    Try other locations later.    Place the unit away 
from source of interference such as mobile phones, appliances, TV etc. 
Antenna icon will appear fix on screen if the radio time reception is successful.   
The Four TIME ZONES in USA 
At normal mode, press SET/ ZONE to select one of the 4 Time Zones in USA: 
PST - Pacific Time 
MST - Mountain Time 
CST - Central Time 
EST - Eastern Time 
C/ F SELECTION 
Hold Min/ Max for 3 seconds 
HOME TIME & WORLD (ZONE) TIME 
Press “SET/ ZONE “ button to select display home time and world time. (world time available 
only if a zone value is entered in clock setting) 
MOON PHASE 
Moon phase will be displayed automatically according to current calendar. 
WEATHER FORECAST 
The unit predicts weather condition of the next 12 – 24 hours based on the change of 
atmospheric pressure.    The coverage area is around 30 – 50 km. The weather forecast is 
based on atmospheric pressure change and is about 70-80% correct. As weather conditions 
cannot be 100% correctly forecasted, we cannot be responsible for any loss caused by an 
incorrect forecast. 
Weather Forecast: 
SUNNY  SLIGHTLY CLOUDY  CLOUDY  RAINY  STORMY 





