Reset Trane Thermostat: To reset your Trane thermostat, begin by disconnecting it from its power source for about 30 seconds. If that doesn’t resolve the issue, perform a hard reset by locating the reset button on the thermostat’s back. Press and hold it for about 5 seconds until the display resets. If the problem persists, check the circuit breaker or fuse to ensure the thermostat is receiving power.
