The Trane XE90 is a high-efficiency furnace that effectively uses up to 90 percent of its fuel, ensuring minimal waste and optimal performance. However, like any heating system, it can occasionally encounter issues that require troubleshooting. One common and simple fix for minor heating problems is restarting the thermostat. This process can often resolve issues and restore normal furnace operation.
Here’s a step-by-step guide to restarting your Trane XE90 thermostat, along with advice on when to seek professional help.
Restarting the Thermostat
When your Trane XE90 isn’t heating as it should, the first step is to restart the thermostat. This simple action can often clear minor glitches and get your furnace working properly again.
- Turn Off the Thermostat
- Begin by sliding the thermostat to the OFF position. This switch is typically located on an interior wall of your home.
- Wait for the furnace to completely stop running. It may take a few minutes for the entire system to shut down.
- Access the Furnace
- Locate your furnace, which is usually found in the basement or utility room.
- Carefully remove the furnace door cover to access the blower. This will give you access to the reset switch and other internal components.
- Reset the Furnace
- Find the manual reset switch near the blower motor, typically on the right side of the furnace.
- Flip the reset switch to the down position to restart the furnace. This action can help reset the system and clear any minor faults.
- Replace the door cover back onto the furnace to ensure it’s securely closed.
- Restart the Thermostat
- Slide the thermostat switch to the “HEAT” position to restart the furnace.
- Once activated, the furnace should automatically turn on and begin heating your home.
If restarting the thermostat does not resolve the heating issue, it’s time to call in a professional. Persistent problems should be handled by a qualified technician to ensure safe and effective repairs. Here are some reasons why you should seek professional assistance:
- Complex Issues: Some furnace problems are too complex to be fixed by simple troubleshooting. A professional technician has the expertise to diagnose and repair these issues.
- Safety Concerns: Attempting to repair the furnace yourself can be dangerous. Furnaces involve electrical components and gas lines, which can pose significant hazards if not handled properly.
- Warranty Considerations: Untrained attempts to repair your Trane XE90 can void the warranty. Professional repairs ensure that your warranty remains valid and that any covered repairs are handled correctly.
Before contacting a professional, check your furnace’s warranty status. Many Trane XE90 units come with warranties that cover specific repairs. If your furnace is still under warranty, professional repairs might be covered, reducing or eliminating out-of-pocket costs.
To check your warranty:
- Locate Warranty Information: This is usually found in the owner’s manual or on the manufacturer’s website using your furnace’s serial number.
- Contact Trane Support: If you’re unsure about your warranty status, contacting Trane’s customer service can provide clarity and guidance on the next steps.
Additional Tips for Maintaining Your Trane XE90
Regular maintenance can prevent many common issues with your Trane gas furnace. Here are a few additional tips to keep your furnace running smoothly:
- Schedule Annual Inspections: Having a professional technician inspect your furnace annually can help identify and fix potential problems before they become serious issues.
- Change Filters Regularly: Dirty filters can restrict airflow and reduce efficiency. Check and replace filters according to the manufacturer’s recommendations.
- Inspect the Furnace Area: Ensure the area around your furnace is clean and free of debris. This helps maintain proper airflow and reduces fire hazards.
