La Crosse Technology T83646 User Manual

Model: T83646

Out Temperature

Humidity + Trends

In. Temperature

Humidity + Trends

Time

Calendar

+ Alarm

Function Buttons

Outdoor
Temp. Alerts

Moon

Phase

TX141TH-A

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.

Model T83646 www.lacrossetechnology.com/support Page | 1

Table of Contents

Wireless Weather Station with TX141TH-A Outdoor Transmitter 1
Initial Setup 1
Restart 1
Table of Contents 2
Features 2
Function Buttons 3
Program Menu 3

Set Calendar 3
12-hour or 24-hour Time Format 3
Set Time 4

Fahrenheit/Celsius 4
Alarm Time 4
Set Alarm 4

Activate/Deactivate Alarm 4

Snooze Alarm 4
Temperature Alerts 5
Select Temperature Alerts 5
Temperature Alerts Arm/Disarm 5
Active Alert 6
Temperature Trend Arrows 6
Min/Max Temperature Data 6
Heat Index/Dew Point 6
Outdoor Temperature/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
Search for Transmitter 9
Position the Weather Station 9
Position the Outdoor Transmitter 9
Specifications 9
Indoor 9
Outdoor 10
Power Requirements 10
Battery Life 10
Dimensions 10
Warranty and Support Information 10
FCC Statement 10

Features

Outdoor temperature (°F/°C)
Signal strength icon for sensor transmission
Outdoor humidity (%RH)
Outdoor temp. trend indicator
Indoor humidity (%RH)
Indoor temperature (°F/°C)
Indoor temp. trend indicator
12/24 hr. time (manual setting)
Calendar: month/day/date
Track able moon phases
Outdoor/Indoor temp. alerts
Outdoor MIN/MAX temp. (°F/°C)

Model T83646 www.lacrossetechnology.com/support Page | 2

Indoor MIN/MAX temp. (°F/°C)

Buttons

FRONT

VIEW

Sensor

Battery Cover

Sensor Battery

Compartment

2 “AA”

SENSOR

TX-141TH-A

LED

TX

Low battery icon for station
Low battery icon for sensor

Function Buttons

Program Menu (set time, date, 12/24, ºF/ºC)

The program menu selects your preferences:

 Year
 Month
 Date
 12/24-Hour Time Format
 Hour
 Minutes
 Fahrenheit/Celsius

Program menu buttons:

1. Hold the SETTINGS button to enter time set mode.

2. To adjust values press the DOWN or UP ARROW buttons.

3. Press the SETTINGS button to confirm adjustments and 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 to confirm and move to the month.

5. The Month will flash.

6. Use the ARROW buttons to choose the month.

7. Press the SETTINGS button to confirm and move to the date.

8. The Date will flash.

9. Use the ARROW buttons to choose the date.

10. Press the SETTINGS button to confirm and move to select 12/24 hour time.
Note: The day of the week will set automatically once the year, month and date are set.

Model T83646 www.lacrossetechnology.com/support Page | 3