Instruction manual
EN. 3 
Place your weather station at a location with optimal signal, i.e. close to a window and way from 
metal surfaces or electrical appliances. 
QUICK SETUP 
Step 1: 
Insert the AC/DC adaptor to any 220-240V AC household outlet. Then insert the DC jack to the back 
case of your weather station. 
Step 2: 
Keep your weather station and wireless outdoor transmitter next to each other. Slide open the battery 
cover at the back of your wireless outdoor transmitter, then insert 2 x AAA alkaline batteries to the 
battery compartment. Make sure the Channel selector is at 1 position. Replace the battery cover. 
Make sure   (Channel 1) is displayed under the outdoor temperature and humidity. You could 
press c / CHANNEL to select Channel 1. 
Your weather station will receive data signal from the outdoor transmitter in few seconds. Then place 
your outdoor transmitter in a dry and shaded area. 
Installing backup batteries 
Your weather station requires 3 “AAA” alkaline batteries to provide backup power to it in the event of 
a temporary power interruption. 
Place your weather station face down on a flat surface. 
1.  Slide and remove the battery cover at the bottom of your weather station. 
2.  Insert 3 “AAA” alkaline batteries into the battery compartment by observing the “+” and “-“ polarity 
as indicated. 
3.  Replace the battery cover. 
If the AC main power is interrupted, the backlight will go off. The backup batteries will keep the time and 
all settings of your weather station. Press   once to turn on the backlight for 5 seconds. 
Remarks: 
Keep in mind that your outdoor transmitter has a 30-meter open air transmission with no obstructions. 
Actual transmission range will vary depending on what is in the path of the signal. Each obstruction 
(roof, 
walls, floors, ceilings, thick trees, etc.) will effectively cut signal range in half. 
Insert the holder to the bottom of the outdoor transmitter for desktop or insert it to the back of the 
transmitter for wall mount purpose. 










