What does 4 flashes on a Trane furnace mean?
What does 4 flashes on a Trane furnace mean?
Two flashes means that there has been a system lockout. Three flashes indicates a draft pressure error. Four flashes and your furnace is experiencing an open temperature limit circuit issue. If you see five flashes, a flame was sensed within your furnace that should not be present.
Why is my furnace light blinking 4 times?
Why is my furnace light blinking 4 times? Four red flashes indicate that a 24-volt fuse or the high-limit switch is open. Possible causes include an improperly sized ducting system, a dirty air filter, a faulty blower motor, an open fuse on the control board or restricted circulating airflow.
What does a blinking red light mean on a Trane xr80 furnace?
flashing slow normal – no call for heat from thermostat. flashing fast normal – call for heat from thermostat. continuous on control board bad – needs replaced. continuous off check power.
How do I reset my Trane xr80 furnace?
Look for a small red or yellow button on the side of the blower motor. If you do not see one on the side of the motor that is facing you, feel around to the back of the motor housing for the button. Hold this button down for 30 seconds, then release it.
Is a Trane xr80 a heat pump?
The XR80 furnace includes a four-speed blower motor, a self-diagnostic microelectronic controller, and a silicon nitride igniter. The one-piece heat exchanger offers easy installation….Furnace Filters for the Trane XR80.
| Air Flow Configuration | Cabinet Width | Filter Size(s) |
|---|---|---|
| Upflow | All | 17.5x25x1 (side) |
How do you reset a high limit switch on a furnace?
How to Reset a Furnace Limit Switch
- Locate your furnace’s heating duct.
- Locate the white limit switch.
- Look at each arm to identify the settings.
- Identify the component (setting) located in between the two arms.
- Set the temperature on the middle component to approximately 105 to 115 degrees Fahrenheit.
What does a red flash code indicate?
1 RED FLASH: This indicates that flame was sensed when there was not a call for heat. With this fault code the control will turn on both the inducer motor and supply air blower. A gas valve that leaks through or is slow closing would typically cause this fault.
How do I reset my Trane blower motor?
Turn off the power and open up the control panel to access the reset buttons on these models. Next, lift the cover to the blower compartment, and you should see the reset button sitting next to the blower motor and blower wheel.
Is a Trane XR80 a high efficiency furnace?
The Trane XR80 Furnace offers highly efficient system performance, operating up to 80 AFUE. The equipment has durable construction; materials for all components are tested again and again for long-lasting performance and reliability.
Where is the filter on a Trane XR80?
If your unit is an upflow model then the air filter is found in the bottom and side within the furnace blower compartment. If the unit is a downflow model, then the filter is found outside of the furnace cabinet, typically in the ductwork.
