Tag: TX500E PROGRAMMABLE Troubleshoot
-
Lux TX500E PROGRAMMABLE Troubleshoot Guide
Lux TX500E PROGRAMMABLE Troubleshooting Poor Temperature Regulation This page lists problems that may affect the temperature performance of your LUX thermostat with suggested resolutions. For more detailed information please refer to the instructions that came with your thermostat. Model TX500E Problem Resolution No fan function in heat mode Move the switch or jumper on the…