La Crosse Technology TX141TH-AV2 Transmitter User Manual x
La Crosse Technology Ltd. Transmitter x
Users Manual
Model: 308-1711BLwww.lacrossetechnology.com/supportPage | 2
Model:308-1711BL
Quick Setup Guide
DC: 071614
WIRELESSWEATHER STATION
Outdoor
Temp/Humidity
with Trend
Time,
Calendar
+ Alarm
Moon Phase
BUTTONS
BACK VIEW
OUTDOORSENSOR
TX141TH-AV2
Sensor Battery
Compartment
2 “AA”
Temperature
Alerts
Indoor
Temp/Humidity
with Trend
LED
TX
Battery
Compartment
2“AA”
Model: 308-1711BLwww.lacrossetechnology.com/supportPage | 2
Get Started
Step 1:Insert the 2 new AA batteries (not included) into the
TX141TH-AV2outdoor sensor. Observe the correct polarity. The
red LED will flash during transmission.
Step 2: Insert the 2new AAAlkaline batteries (not included) into the
weatherstation. Observe the correct polarity.
Restart: If there is no outdoor temperature data after 3 minutes, unplug the AC
adapter and remove batteries from the weather station &outdoorsensorfor 15
minutes. Return to Step 1 above.
Set Time, Date, Temperature Unit
1. Hold the TIME/DATE button to enter time set mode.
2. Press the ▼ or ▲ buttons to adjust the values.
3. Press the TIME/DATE button to confirm adjustments and move
to the next item.
Time setting order:
1. Year
2. Month
3. Date
4. 12/24 hour time format
5. Hour
6. Minutes
7. Fahrenheit/Celsius
Press the TIME/DATE button to exit, or wait 20 seconds without pressing
buttons to return to the normal time display.
Set Indoor and Outdoor Temperature Alerts
1. Hold the TEMP ALERTS button until the station beeps.
2. The temperature alert value will blink in set mode.
3. Press the ▼ or ▲ buttons to adjust the values.
4. Press the TEMP ALERTS button to confirm & move to
the next alert.
The temperature alert order:
1.Outdoor High, 2.Outdoor Low, 3. Indoor High,4. Indoor
Low
Press the TEMP ALERTS button to exit, or wait 20 seconds without
pressing buttons to return to normal time display.
Arms/Disarms Temperature Alerts
Model: 308-1711BLwww.lacrossetechnology.com/supportPage | 3
Alarm
Bell Icon
Press andrelease the TEMP ALERTS button to toggle between the alerts
OutdoorHI/OutdoorLOW/Indoor HI/Indoor LOW.
• Press the ▲ button to arm the alert.
• Press the ▼ button to disarm the alert.
• ALERT BELL ICON appears when armed.
Active Temperature Alert
• Beeps for 5 seconds, once per minute until out of range.
• The corresponding alert bell will flash.
• Press any button to stop the alert.
Set Time Alarm
1. Hold the TIME ALARM button to enter alarm time set
mode.
2. Press the ▼ or ▲ buttons to adjust the values.
3. Press the TIME ALARM button to confirm &move to
the next item.
Alarm Time setting order:1.Hours, 2. Minutes
Activate/Deactivate Time Alarm
• Press the TIME ALARM button once to view alarm time.
• Press the TIME ALARM button again to activate the alarm.
Once activated, the bell icon appears.
• Press the TIME ALARM button again to deactivate the
alarm. The bell icon will disappear.
Snooze (Silences Alarm Temporarily)
• When alarm sounds, press the SNOOZEbuttonto
silence the alarm for 10 minutes.
• The alarm bell iconwill flash.
• In snooze mode, press any button except TIME ALARM to stop
alarm for one day.
Note: The alarm is crescendo sound. The alarm soundsfor 2
minutes and then shut off completely.
Heat Index/Dew Point
• Press the HEAT/DEWbutton once to view Heat Index.
• Press the HEAT/DEWbutton twice to view Dew Point.
Moon Phase
Model: 308-1711BLwww.lacrossetechnology.com/supportPage | 4
Moon phase based on lunar calendar, and
time and date set on the weather station.
View/Reset MIN/MAX Values
The station automatically resets minimum and maximum values daily at
midnight(12:00 AM).
• Press the ▼ button to view minimum values.
• Holdthe ▼ button to manually resetminimum values.
• Press the ▲ button to view maximum values.
• Holdthe ▲ button to manually reset maximum values.
Temperature Trend Indicators
Temperature (2°F/1°C)trend indicators update about every 30 minutes.
• Temperature has risen in the past 3 hours.
• Temperature has not changed in the past 3 hours.
• Temperature has fallen in the past 3 hours.
Search for Outdoor Sensor
• Holdthe HEAT/DEWbutton to search for the outdoorsensor.
• The strength signal icon will animate until the sensor signal is
received or for 3 minutes if no signal available.
Low Battery Icon
Low battery icon indicates low battery for station or sensor.
• If the icon is displayed in the Outdoor Temperature section,
replace batteries in the outdoor sensor.
• If the icon is displayed in the Indoor Temperature section,
replace batteries in the Weather Station.
Outdoor Sensor Positioning
• Mount the Outdoor Sensor on a north-facing wall or in any well shaded area.
Under an eave or deck rail is preferred.
• The maximum wireless transmission range to the weather station is over 300
feet (91 meters) in open air, not including walls or floors.
• Be sure the outdoor sensor is mounted vertically
Specifications
Low
Battery
Icon
Model: 308-1711BLwww.lacrossetechnology.com/supportPage | 5
Indoor
Temperature Range: +32°F to +122°F (0°C to 50°C)
Humidity Range: 1%-99% (RH)
Outdoor
Temperature Range: -40°F to 140°F (-40°C to 60°C)
Alkaline Batteries: -20°F to 140°F (-29°C to 60°C)
Lithium Batteries: -40°F to -20°F (-40°C to -29°C)
NOTE: Temperatures below - 20°F (-29°C) require Lithium
batteries in the outdoor sensor
Humidity Range: 1%-99% (RH)
Distance: Over 300 ft. (91 meters) RF 433MHz (open air)
Power
Weather Station 2-AA, IEC, LR6 batteries (not included)
TX141TH-Av2 Outdoor Sensor: 2-AA, IEC, LR6 batteries (not included)
Battery Life
Weather Station
Battery Backup:
Battery life is over 12 months when using reputable
battery brands
TX141TH-Av2 Outdoor Sensor:
Battery life is over 24 months when using reputable
battery brands for both Alkaline and Lithium
batteries
Dimensions
Weather Station: 5.40” L x 1.68” W x 4.40” H
(137.2 mm L x 42.8 mm W x 111.8 mm H)
TX141TH-Av2 Outdoor Sensor: 1.57"L x 0.79"W x 5.12"H (40 x 20 x 130mm)
Weather Station Care & Maintenance
• Do not mix old and new batteries
• Do not mix Alkaline, Standard, Lithium or Rechargeable Batteries
• Always purchase the correct size and grade of battery most suitable for intended use.
• Replace all batteries of a set at the same time.
• Clean the battery contacts and also those of the device prior to battery installation.
• Ensure the batteries are installed with correct polarity (+and -).
• Remove batteries from equipment which is not to be used for an extended period.
• Remove expired batteries promptly.
• Do not expose to extreme temperature, vibration or shock.
• Clean with a soft damp cloth. Do not use solvents or scouring agents.
• The product is not a toy. Keep it out of reach of children.
• The product is not to be used for medical purpose or for public information. It is
intended for home use only.
• The specs of this product may change without prior notice.
• Improper use or unauthorized opening of housing voids warranty.
• If the product is not working properly, change the batteries.
Warranty and Support Information
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Model: 308-1711BLwww.lacrossetechnology.com/supportPage | 7
All rights reserved. This manual may not be reproduced in any form, even in part, or
duplicated or processed using electronic, mechanical or chemical process without the
written permission of the publisher.
This booklet may contain errors or misprints. The information it contains is regularly
checked and corrections are included in subsequent editions. We disclaim any
responsibility for any technical error or printing error, or their consequences.
All trademarks and patents are recognized.
IC RSS warning
This device complies with Industry Canada licence-exempt RSS standard (s).
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference,including interference
that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de licence.
L'exploitation est autorisée aux deux conditions suivantes:
(1) l'appareil ne doit pas produire de brouillage, et
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si
le brouillage est susceptible d'en compromettre le fonctionnement.
Under Industry Canada regulations, this radio transmitter may only operate using an
antenna of a type and maximum (or lesser) gain approved for the transmitter by
Industry Canada. To reduce potential radio interference to other users, the antenna
type and its gain should be so chosen that, the equivalent isotropically radiated power
(e.i.r.p.) is not more than that necessary for successful communication.
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut
fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé
pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage
radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et
son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne
dépasse pas l'intensité nécessaire à l'établissement d'une communication
satisfaisante.
This radio transmitter (identify the device by certification number, or model number if
Category II) has been approved by Industry Canada to operate with the antenna types
listed below with the maximum permissible gain and required antenna impedance for
each antenna type indicated. Antenna types not included in this list, having a gain
greater than the maximum gain indicated for that type, are strictly prohibited for use
with this device.
Le présent émetteur radio (identifier le dispositif par son numéro de certification ou
son numéro de modèle s'il fait partie du matériel de catégorie I) a été approuvé par
Industrie Canada pour fonctionner avec les types d'antenne énumérés ci-dessous et
ayant un gain admissible maximal etl'impédance requise pour chaque type d'antenne.
Les types d'antenne non inclus dans cette liste,
ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour
l'exploitation de l'émetteur.
IC Radiation Exposure Statement:
Model: 308-1711BLwww.lacrossetechnology.com/supportPage | 8
This equipment complies with IC RF radiation exposure limits set forth for an
uncontrolled environment. This transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
IC exposition aux radiations:
Cet équipement est conforme avec IC les limites d'exposition aux rayonnements
définies pour un contrôlé environnement.
Cet émetteur ne doit pas être co-localisés ou fonctionner en conjonction avec une
autre antenne ou émetteur.