Ask Experts Questions for FREE Help !
Ask
    ebiabdi's Avatar
    ebiabdi Posts: 2, Reputation: 1
    New Member
    		  
    #1

    Dec 25, 2014, 12:28 PM
    Trane xb80 not working at all
    Hi
    I have a trane xb80 furnace that was blowing cold air and as I read in this forum and according to the led code with flashing 4 times I found that I should change my swith limit , so I took out the switch it was l190f30 but the shop gave me l180f40 and told me it should work . I installed it on the furnace but it was blowing again colx air and whenever I was trying to put the temp above 23 it was stoping blowing air . And after a while it completely stop working . Now it's not working at alland it seams ghat there is no power in the furnace and the light is completely off . Please help we what to do ?
    bitters's Avatar
    bitters Posts: 348, Reputation: 12
    Full Member
    		  
    #2

    Dec 25, 2014, 02:19 PM
    Flash codes don't mean the switch is bad. It was probably just doing it's job. If the limit switch was opening then the furnace was over heating. Make sure you have a clean filter.
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Trane XB80 Furnace not working [ 20 Answers ]

I don't have a copy of the owner's manual to properly troubleshoot the furnace. So, I just follow the written instruction on the cabinet. I turned off the switch and the gas valve, and then waited for the smell of gas. When I didn't smell any gas I then proceeded by turning on the gas and the...

My trane xb80 not working. Think it might be contral board? White rodgers 50a55-571 [ 1 Answers ]

Do they still make this board? I have tried everything seems to be burn mark on back of board

Trane xb80 furnace not working need help [ 0 Answers ]

I checked all the pressure switches and they are properly working. My furnace comes on and after a few seconds turns off ( has strong blue flames) so not a gas problem. Does anyone know how to help. Thank You.

Trane XB80 quits working on hot days [ 1 Answers ]

My AC quits working on really hot days (+100 degrees). The thermostat just goes blank. After the sun goes down and the attic cools off (AC is in attic) the thermostat comes back on and the AC starts up. This happened for two days. The third day I turned the fan to "ON" and left it running...

Trane XB80 Not working (hot or cold) [ 1 Answers ]

My furnace/ac is not working. The thermostat was blank, so I replaced it and still, no functions on the Trane XB80. I checked the circuit breaker and it is on. I also tried heat and cold. Is there a reset on the unit? I do not have the manual. Thank You Colin

View more questions Search