User Guide

Model: WS6821A www.lacrossetechnology.fr Page | 5
 Press the MIN/MAX button to view maximum values.
 Hold the MIN/MAX button to reset maximum values.
 Press the MIN/MAX button to view minimum values.
 Hold the MIN/MAX button to reset minimum values.
CHANNEL SCROLL-AUTO
The word AUTO will appear in the outdoor temperature/humidity area
when multiple sensors are received and the forecast station is set to
scroll through the channels automatically.
 Press the CH button repeatedly until AUTO is
displayed. The forecast station will rotate through all available
channels.
 Press the CH button once to display only one channel continually.
Note: When only one sensor is connected, you may not see other
channels.
The forecast station can receive up to 3 outdoor sensors: TX141TH-
BCHv3
 Select a separate channel on each outdoor sensor.
 Install batteries in all the sensors.
 Hold the CH button for 5 seconds and the forecast station will search
for all outdoor sensors.
 Press the TX button once on each sensor to send a signal.
POSITION OUTDOOR SENSOR
 Mount the outdoor sensor on a north-facing wall or in any well
shaded area. Under an eave or deck rail is preferred.