Click HERE to be directed to our main site Manuals, FAQ's, additional support and compatible sensors for each item can be found on the item's product page Details: Open your La Crosse View app to add sensors Getting Started / The Basics Customer Service Video Support Open the La Crosse View app and swipe until you find your stations device page provides, to the original purchaser, a 1-year limited time warranty (from date of purchase) on this product, relating to manufacturing defects in materials & workmanship The item will be either repaired or replaced at La Crosse Technology's discretion1La Crosse 915 Mhz Sensor Compatibility Chart at WeatherShack, Your Source for La Crosse It Products, La Crosse It Sensor, La Crosse It Thermo Sensor and La Crosse It Remote Sensor Page 12 1La Crosse Technology Scan sensor bar code ID so it will read in the La Crosse View appLa Crosse Technology, Ltd 2 Install batteries in the sensor, and if the sensor has a TX button, press the TX button to force a signal