Quick Start Guide
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 o 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.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
Caution!
Any changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
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.
Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other
countries. App Store is a service mark of Apple Inc.
Google Play and the Google Play logo are trademarks of Google Inc.
STATION & SENSOR SPECS
V30v4 LTV-D2
Indoor Temperature Range 32°F to 99°F (0°C to 37°C) 32°F to 122°F (0°C to 50°C)
Indoor Humidity Range 10% to 99%RH 10% to 99%RH
Relative Pressure Range
23.62 to 32.48 InHg
(800 to 1100 hPa)
n/a
Power Requirements
5.0V AC Adapter (included)
1 CR2032 Battery (included)
2 “AAA” Batteries (not included)
The plug on the power adapter is intended to serve as the disconnect device, the
socket-outlet shall be installed near the equipment and shall be easily accessible.
THERMO-HYGRO (LTV-TH2i)
• Outdoor Temperature Range: -40°F to 140°F (-40°C to 60°C)
• Outdoor Humidity Range: 10% to 99%RH
• Power Requirements: 2 “AA” Batteries (not included)
WIND (LTV-W1 or LTV-W2)
• Wind Speed Range: 0 to 111 MPH (0 to 178 KMH)
• Power Requirements: 2 “C” Batteries (not included)
RAIN (LTV-R3)
• Rainfall Range: 0-393.6 inches (0-9999 mm)
• Power Requirements: 2 “AA” Batteries (not included)
Sensor Transmission Range: 400 Feet (121.92 Meters) open air
WI-FI NETWORK REQUIREMENTS
• Broadcast Frequency: 2.4GHz (802.11 b/g/n)
• Network Name/Password: Must Not Exceed 45 Characters
• Network Speed: Must Be Greater than 1 Mbps
Note: If you have a multiple band router, be sure your mobile device is connected
to the
2.4 GHz frequency when connecting your station to the app.
MOBILE REQUIREMENTS
Apple phones require iOS with Wi-Fi service.
Android phones require Android OS with Wi-Fi service
LA CROSSE TECHNOLOGY™ PATENTS
Visit www.lacrossetechnology.com/patents for patent information.
Battery Replacement Instructions
When batteries of dierent brand or type are used together, or new and old
batteries are used together, some batteries may be over-discharged due to a
dierence of voltage or capacity. This can result in venting, leakage, and rupture
and may cause personal injury.
• Always purchase the correct size and grade of battery most suitable for the
intended use.
• Always replace the whole set of batteries at one time, taking care not to mix old
and new ones, or batteries of dierent types.
• Clean the battery contacts and also those of the device prior to battery
installation.
• Ensure the batteries are installed correctly with regard to polarity (+ and -).
• Remove batteries from product during periods of non-use. Battery leakage can
cause corrosion and damage to this product.
• Remove used batteries promptly.
• For recycling and disposal of batteries, and to protect the environment, please
check the internet or your local phone directory for local recycling centers and/or
follow local government regulations.
Replace the Coin Cell Battery
1. Use a coin to turn the battery cover to the left to remove it.
2. Pull back the metal pin and gently remove the battery.
3. Insert a fresh CR2032 battery with the + side up and snap into place.
4. Replace the battery cover and use the coin to turn it to the right to lock.
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.
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.
WARNING: KEEP BATTERIES OUT OF REACH OF CHILDREN
1. Swallowing may lead to serious injury in as little as 2 hours or death, due to
chemical burns and potential perforation of the esophagus.
2. If you suspect your child has swallowed or inserted a button battery, immediately
seek urgent medical assistance.
3. Examine devices and make sure the battery compartment is correctly secured,
e.g. that the screw or other mechanical fastener is tightened.
4. Do not use if compartment is not secure.
5. Dispose of used button batteries immediately and safely. Flat batteries can still
be dangerous.
6. Tell others about the risk associated with button batteries and how to keep their
children safe.
Caution!
CA WARNING: This product can expose you to chemicals including
acrylonitrile, butadiene, and styrene, which are known to the State of California
to cause cancer and birth defects or other reproductive harm. For more
information go to: www.P65Warnings.ca.gov
CARE & MAINTENANCE
WARNING
1. This product contains a button battery.
2. If swallowed, it could cause severe injury or death in just 2 hours.
3. Seek medical attention immediately.
CALIFORNIA RESIDENTS
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WARNING: CHOKING HAZARD - Small Parts
Not for chidren under 3 yrs.
(For weather station V30v4)