User manual
Version 1.1     ©Copyright 2015, Ambient LLC. All Rights Reserved.        Page 12 
Problem 
Solution 
install lithium batteries. 
Make sure the remote sensors are not transmitting 
through solid metal (acts as an RF shield), or earth 
barrier (down a hill). 
Move the display console around electrical noise 
generating devices, such as computers, TVs and other 
wireless transmitters or receivers. 
Move the remote sensor to a higher location. Move the 
remote sensor to a closer location. 
Temperature sensor reads too high in the 
day time. 
Make sure the thermo-hygrometer is mounted in a 
shaded area on the north facing wall. Consider the 
following radiation shield if this is not possible: 
http://www.ambientweather.com/amwesrpatean.html 
Indoor and Outdoor Temperature do not 
agree 
Allow up to one hour for the sensors to stabilize due to 
signal filtering. The indoor and outdoor temperature 
sensors should agree within 2 °F (the sensor accuracy is 
± 1 °F). 
Use the calibration feature to match the indoor and 
outdoor temperature to a known source. 
Indoor and Outdoor Humidity do not 
agree 
Allow up to one hour for the sensors to stabilize due to 
signal filtering. The indoor and outdoor humidity sensors 
should agree within 10 % (the sensor accuracy is ± 5 %). 
Use the calibration feature to match the indoor and 
outdoor humidity to a known source. 
Display console contrast is weak 
Replace console batteries with a fresh set of batteries. 
9  Accessories 
The  following  software  and  hardware  accessories  are  available  for  this  weather  station  at 
www.AmbientWeather.com . 
Accessory 
Description 
Ambient Weather F007TH 
Wireless 
Thermo-Hygrometer for 
WS-08 Weather Stations 
Add additional remote thermo-hygrometers. Supports up to eight 
remote sensors. 
Ambient Weather WS-08-C 
WS-08 Big Digit 8-Channel 
Wireless 
Thermo-Hygrometer, 
Console Only 
Add as many display consoles as you like to your existing system to 
display the remote sensor in different locations. 
Energizer AAAS Lithium 
Battery (2-pack) - Batteries 
for Long Life and Cold 
Climates 
AAA lithium batteries for cold weather climates. 










