To troubleshoot a Trane XE80 furnace, one must first identify the specific problem. Common issues include the furnace not cooling properly, the furnace not producing heat, a lack of airflow and the system malfunctioning. Once the problem has been identified, recommended actions can be performed to solve the issue.
If a Trane XE80 furnace is not cooling properly there could be a number of potential causes. Check the home circuit breaker box to ensure the cause isn't a tripped breaker circuit. The thermostat could also be the root of the problem if it isn't set to cool. If the problem remains, it is recommended to call a repair professional.
Problems with a Trane XE80 furnace not producing heat could be due to the gas being turned off, the system being turned off, a problem with the thermostat or a tripped circuit breaker. Check to ensure the gas, system and thermostat are all plugged in and functioning correctly. If these aren't the cause of the problem, check the home circuit breaker box to ensure the cause isn't a tripped breaker circuit.
A lack of airflow on a Trane XE80 furnace may be caused by dirty filters or a dirty coil. Check each of the filters in the system and for signs of cold water below the unit. If water has gathered beneath the unit or the system continues to malfunction, it is recommended to call a repair professional.