La Crosse Technology LTV-R3

To Next Page

RAIN SENSOR

Model: LTV-R3

DC: 091919

Page | 4

WARRANTY INFO

La Crosse Technology, Ltd. provides a 1-year limited time warranty (from date of purchase) on this

product relating to manufacturing defects in materials & workmanship.

La Crosse Technology, Ltd

2830 S. 26th St.

La Crosse, WI 54601

For Full Warranty Details, Visit: www.lacrossetechnology.com/support

CARE + MAINTENANCE

•

Do not mix old and new batteries.

•

Do not mix Alkaline, Lithium, standard, or rechargeable batteries.

•

Always purchase the correct size and grade of battery most suitable for intended use.

•

Clean the battery contacts and also those of the device prior to battery installation.

•

Ensure the batteries have with correct polarity (+ / -).

•

Remove batteries from equipment that will not to be used for an extended period.

•

Promptly remove expired batteries.

FCC STATEMENT

This equipment has been tested and found to comply with the limits for a Class B digital device,

pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection

against harmful interference in a residential installation. This equipment generates, uses and can

radiate radio frequency energy and, if not installed and used in accordance with the instructions,

may cause harmful interference to radio communications. However, there is no guarantee

that interference will not occur in a particular installation. If this equipment does cause harmful

interference to radio or television reception, which can be determined by turning the equipment

off and on, the user is encouraged to try to correct the interference by one or more of the following

measures:

•

Reorient or relocate the receiving antenna.

•

Connect the equipment into an outlet on a circuit dierent from that to which the receiver is

connected.

•

Increase separation between equipment & receiver.

•

Consult the dealer or an experienced radio/TV technician for help.

This device must not be co-located or operating in conjunction with any other antenna or transmitter.

Operation is subject to the following two conditions:

(1 ) This device may not cause harmful interference, and (2) This device must accept any

interference received, including interference that may cause undesired operation.

CAUTION!

The manufacturer is not responsible for any radio or TV interference caused by unauthorized

changes or modifications to this equipment. Such changes or modifications could void the user

authority to operate the equipment.

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.

WARNING: This product can expose you to chemicals including styrene, which is known to the

State of California to cause cancer. For more information go to: www.P65Warnings.ca.gov

Need help?

Do you have a question about the La Crosse Technology LTV-R3 and is the answer not in the manual?

Summary

Warranty Information and Support

Connecting to La Crosse View App

Reading Rain Data on Weather Station

Summary

Warranty Information and Support

Connecting to La Crosse View App

Reading Rain Data on Weather Station

This document describes the La Crosse Technology LTV-R3 Rain Sensor, a device designed to measure rainfall and transmit that data to a La Crosse View connected display or app.

Function Description:

The La Crosse Technology LTV-R3 is a rain sensor that collects rainfall data. It is designed to be integrated with the La Crosse View app and compatible weather stations, allowing users to monitor rainfall readings remotely on their smartphones or directly on a weather station display. The sensor operates by collecting rain in a funnel and then transmitting the measured data wirelessly. It features drainage holes at the bottom to allow it to self-empty after collecting rain.

Important Technical Specifications:

Model: LTV-R3
Rainfall Range: 0-393.6 inches (0-9999mm)
Transmission Range: Up to 400 Feet (121.92 Meters) in open air
Frequency: 915MHz
Power Requirements: 2 "AA" batteries (included)
Update Interval: Every 45 seconds
Sensor Dimensions: 7.16" L x 5.24" W x 5.04" H (18.2 cm L x 13.3 cm W x 12.8 cm H)
Warranty: 1-year limited time warranty from date of purchase, covering manufacturing defects in materials and workmanship.

Usage Features:

Power Up: To activate the sensor, remove the funnel and insert two "AA" batteries into the battery compartment.
Mounting:
- The rain sensor should be mounted horizontally and ensured to be level for accurate readings.
- It should be mounted more than 3 feet above the ground.
- Placement in an open area is crucial for accurate readings, avoiding depressions.
- A video guide for sensor mounting is available at bit.ly/Rain_SensorMounting.
Connectivity to La Crosse View™ App:
- Users with a La Crosse View connected display can monitor rain sensor readings on their smartphone via the La Crosse View app.
- To connect, open the La Crosse View app, select "ADD DEVICES" from the main menu.
- Scan the bar code or type in the Device ID (found on the side of the battery compartment) into the app.
- Assign a name and location to the device, then save. Data should appear in the app within minutes.
Rain Reading on Weather Station: For instructions on reading rain sensor data directly on a weather station, users should consult their specific Weather Station manual.

Maintenance Features:

Battery Care:
- Do not mix old and new batteries.
- Do not mix Alkaline, Lithium, standard, or rechargeable batteries.
- Always use the correct size and grade of battery suitable for the intended use.
- Clean battery contacts on both the batteries and the device before installation.
- Ensure batteries are inserted with correct polarity (+/-).
- Remove batteries from equipment not in use for extended periods.
- Promptly remove expired batteries.
Self-Emptying Design: The sensor includes drainage holes at the bottom to allow it to self-empty, reducing the need for manual emptying.
FCC Compliance: The device complies with part 15 of the FCC Rules for Class B digital devices, designed to provide reasonable protection against harmful interference in residential installations. It must accept any interference received and may not cause harmful interference. Users are advised to reorient or relocate the receiving antenna, connect equipment to a different circuit, increase separation between equipment and receiver, or consult a dealer/technician if interference occurs. Unauthorized changes or modifications to the equipment could void the user's authority to operate it.
Chemical Warning: This product may expose users to chemicals, including styrene, which is known to the State of California to cause cancer. More information is available at www.P65Warnings.ca.gov.