User's Manual

Problem

Temperature sensor reads too high in the

day time.

Indoor and Outdoor Temperature do not

agree

Indoor and Outdoor Humidity do not

agree

Display console contrast is weak

Solution

Make sure the remote sensor LCD display is working

and the transmitter light is flashing once per 60 seconds.

Install a fresh set of batteries in the remote

thermo-hygrometer. For cold weather environments,

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.

Make sure the thermo-hygrometer is mounted in a

shaded area. The pre preferred location is a north facing

wall because it is in the shade most of the day.

Consider the following radiation shield if this is not

possible:

http://www.ambientweather.com/amwesrpatean.html

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.

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.

Replace console batteries with a fresh set of batteries.

Version 1.0