Why is the LED on my Trane XT500C Thermostat lit?
If the LED is lit on your Trane Thermostat, it could be because the system switch is set to Em. Ht. In that case, move the system switch to Heat or Auto. Alternatively, there may be a compressor failure, in which case you should contact a service technician.
Why does my Trane XT500C say filter and the backlight is flashing?
If the system on indicator reads 'Filter' and the backlight is flashing on your Trane Thermostat, it means the filter has expired. Refer to the Filter Indication section for instructions.
General| Brand | Trane |
|---|---|
| Model | XT500C |
| Category | Thermostat |
| Language | English |
Set current day, time, and DST.
Select system mode and fan operation.
Program unique schedules for each day.
Program a schedule that repeats daily.
Set a fixed temperature without schedules.
Overview of thermostat settings configured by the dealer.
Explanation of emergency heating and its indicators.
How auxiliary heaters support the heat pump.
Detailed explanations of Comfort-R and Adaptive Recovery.
Adjust temperature until the next scheduled period.
Hold a temperature setting permanently.
Set a temperature for periods of absence.
Access status and settings via Information key.
Understand and manage filter expiration indicator.
Resolve thermostat display and power problems.
Address setpoint change issues.
Diagnose heating or cooling system failures.
Troubleshoot system indicators and air output.
Resolve outdoor sensor and filter reminder problems.
Understand thermostat LED status light meaning.
Explanation of the intelligent recovery feature.
Definition of the standard recovery setting.
Definitions for Period, Setpoint, and System.
Details on the warranty for low voltage thermostats.
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