WIRELESSTEMPERATURE / HUMIDITY SENSORModel: TX141TH-Bv4DC: 092021WARRANTY INFOLa Crosse Technology, Ltd. provides a 1-year limited time warranty (from date of purchase) on thisproduct relating to manufacturing defects in materials & workmanship.For Full Warranty Details, Visit: www.lacrossetechnology.com/supportCARE + 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 STATEMENTThis 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 protectionagainst harmful interference in a residential installation. This equipment generates, uses and canradiate 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 guaranteethat interference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of the followingmeasures:•Reorient or relocate the receiving antenna.•Increase the separation between the equipment and receiver.•Connect the equipment into an outlet on a circuit different from that to which the receiver isconnected.•Consult the dealer or an experienced radio/TV technician for help.This device complies with Part 15 of the FCC Rules. Operation is subject to the following twoconditions:(1 ) This device may not cause harmful interference, and(2) This device must accept any interference received, including interference that may causeundesired operation.Caution!Any changes or modifications not expressly approved by the party responsible for compliance couldvoid 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 orprocessed using electronic, mechanical or chemical process without the written permissionof the publisher.This booklet may contain errors or misprints. The information it contains is regularly checked andcorrections are included in subsequent editions. We disclaim any responsibility for any technical erroror printing error, or their consequences. All trademarks and patents are recognized.WARNING: This product can expose you to chemicals including styrene, which is known tothe State of California to cause cancer. For more information go to: www.P65Warnings.ca.gov View online at: bit.ly/tx141th-bv4Page | 4