View Full Version : Trane furnace xr80 troubleshooting red blinks
polkadotdundee
Jan 5, 2010, 09:13 PM
Tranexr80 lights flash 5 times...
hvac1000
Jan 6, 2010, 02:31 AM
Look on the back side of the blower access door for the answer to the number of blinks. Then post what it says back here to get your possible cure to the problem.
kagmachine1
Apr 10, 2010, 01:28 PM
Open high limit device
kagmachine1
Apr 10, 2010, 01:31 PM
My red light flashes four times and says on the back of the door that four flashes means open high limit device what do I need to do?
kagmachine1
Apr 10, 2010, 01:33 PM
Look on the back side of the blower access door for the answer to the number of blinks. Then post what it says back here to get your possible cure to the problem.
Open high limit device