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Model T83646               www.lacrossetechnology.com/support                         

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Model: T83646 

Manual 

 

 
This Wireless Weather Station provides real-time weather straight from your backyard. Monitor indoor and 
outdoor temperature with daily min/mix records and humidity, track temperature trends and set your own 
high and low temperature alerts--all in one convenient device for your desktop or bedside table. It also 
features digital time and date with snooze alarm, moon phase, and has a wireless transmission range of 
over 200 ft. to the backyard temp/humidity sensor. 
 

Wireless Weather Station with TX141TH-A Outdoor Transmitter 

 

          

 

 

 

 

 

 

Get Support:

 www.lacrossetechnology.com/t83646 

 

Initial Startup 

 
Step 1:  

Insert 2 NEW AA batteries (not included) into the weather station. Observe the correct polarity.

 

 

Step 2:  

Insert 2 NEW AA batteries (not included) into the TX141TH-A transmitter. Observe the correct polarity. 

 
Restart

: if there is no outdoor temperature data after 3 minutes. Remove batteries from the weather 

station & transmitter for 15 minutes. Return to 

Step 1

 above.

 

 

 

 
 
 
                                          

Out Temperature  

Hu Trends 

In. Temperature  

Hu Trends 

Time 

Calendar 

+ Alarm 

Function Buttons 

Outdoor 
Temp. Alerts 

Moon 

Phase 

TX141TH-A 

Summary of Contents for T83646

Page 1: ...ge of over 200 ft to the backyard temp humidity sensor Wireless Weather Station with TX141TH A Outdoor Transmitter Get Support www lacrossetechnology com t83646 Initial Startup Step 1 Insert 2 NEW AA...

Page 2: ...emperature Humidity Flashes 7 Moon Phase 7 Care and Maintenance 7 Low Battery Icon 8 Power the Weather Station 8 Install Batteries in the Outdoor Transmitter 8 Outdoor Transmitter Signal Reception 9 S...

Page 3: ...move to the next item Set Calendar To set the calendar 1 Hold the SETTINGS button until the station beeps 2 The Year will flash 3 Use the ARROW buttons to choose the year 4 Press the SETTINGS button...

Page 4: ...e last change and default back to normal mode Alarm Time Time alarm buttons 1 Hold the TIME ALARM button to enter alarm set mode 2 To adjust values press the DOWN or UP ARROW buttons 3 Press the TIME...

Page 5: ...tch to OUTDOOR LOW setting 4 OUTDOOR LO alert will flash 5 Press the ARROW buttons to set the alert value 6 Press the TEMP ALERT button to confirm and switch to INDOOR HI setting 7 INDOOR HI alert wil...

Page 6: ...ures View MAX data Press and release the MAX TEMP button to view the maximum Indoor and Outdoor Temperatures Reset MAX data Hold the MAX TEMP button for five seconds and the Indoor and all Outdoor Max...

Page 7: ...the earth and sun so the illuminated portion of the moon is on the back side facing the sun and we cannot see it After a new moon the illuminated portion will increase or wax until the full moon occu...

Page 8: ...geable Batteries If the weather station does not display indoor temperature after 60 seconds remove adapter and batteries and wait for at least 60 seconds before repeating the setup process Install Ba...

Page 9: ...water or subject to standing water or snow To achieve a true temperature humidity reading mount where direct sunlight cannot reach the outdoor transmitter Mount on a North facing wall or in any well...

Page 10: ...ion www lacrossetechnology com support register Online Product Support www lacrossetechnology com t83646 Protected under U S Patents 5 978 738 6 076 044 6 597 990 FCC Statement This Device complies wi...

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