20 Most Recent La Crosse Technology TX37UIT 915MHz Wireless Temperature Sensor Questions & Answers

Having same problem. Replaced with good new batteries from 2 different brands and still no go.

You need to set it to automatic daylight savings time in settings, mine did the same

After some time outside, corrosion occurs on the circuit board, when water enters the unit through the vent on the front of the sensor. The vent should not be blocked, as this will still result in corrosion due to condensation building up in the sensor. Corrosion will be less likely to occur, if the sensor is located away sources of humidity and falling water. I located mine in the shade on my deck, under an upsidedown flower pot.

Question edited for clarity. Full 'make model (what it is)'. Did you put batteries in both units and in the right order, sensor first? Step 1: Insert 2 fresh AA, batteries into the TX29U-IT sensor according to the polarity marked in the battery compartment. Step 2: Insert 2 fresh AAA, Alkaline batteries into the wireless thermometer according to the polarity markings. Step 3: After 5 minutes place sensor outside in a shaded location. https://www.lacrossetechnology.com/products/WS-9160U-IT#support Retired unit so no further warranty or parts. You can still get one on Amazon

La Crosse Technology WS-9160U-IT Digital Thermometer ...

Amazon.ca https://www.amazon.ca > Technology-WS-9160U-Digita... Digital thermometer with wireless remote and clock; Remote sensor transmits from up to 330 feet; records daily high and low temperatures; Receives weather ... Rating: 4.4 · ‎ 7,970 reviews · ‎ $31.50 · ‎ In stock ..

That model is retired. There is no support for it

Without specifics: Here is a good start for troubleshooting:https://www.lacrossetechnology.com/media/catalog/product/s/8/s84060_faqs_092617.pdf

You had a loss of power at some point reset it,.

https://www.youtube.com/watch?v=GW_zJur00t8 End of video mentions the CH snooze, but unsure if that will help you. WS 9047TWC IT Wireless Forecast Station with Pressure History