Ask Experts Questions for FREE Help !
Ask
    rlgr8's Avatar
    rlgr8 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Mar 13, 2009, 06:25 PM
    Trane XL80 igniter lights but no gas
    Problem started when replacing house circuit panel, inadvertently tripped 100 amp circuit. It fried the board, I replaced the board igniter lights but no gas is coming through, did I fry something else.
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
    Ultra Member
    		  
    #2

    Mar 13, 2009, 07:29 PM
    Are you sure you replace with the right board?
    Tripping the 100 amp breaker shouldn`t have fried the board
    Did you check the transformer?
    KC13's Avatar
    KC13 Posts: 2,556, Reputation: 99
    Ultra Member
    		  
    #3

    Mar 14, 2009, 09:40 AM
    Re-check your wiring to the new board. Use the furnace electrical diagram for reference, and review the replacement instructions for changes from the original wiring connections.
    Mikie D's Avatar
    Mikie D Posts: 45, Reputation: 1
    Junior Member
    		  
    #4

    Mar 14, 2009, 04:08 PM

    How you fried the board I can't even imagine but if you did you have to check all the limit switched are made, jump out each one at a time , if any of them have no continuity the furnace will not start and if they are good check voltage at the gas valve with voltmeter usually 24 volts.let me know Mikie D.
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!

Where is the filter on my Trane XL80? [ 5 Answers ]

Okay, please don't laugh. I've read the owner's manual and the Trane site a couple times now. It's totally gobbledygook to me. So here are my silly questions: --The manual talks about upflow, upflow installed horizontally, and downflow. Our unit has the "grated" part on the bottom, which I...

Trane XL80 [ 1 Answers ]

Hello My furnace blows cold air at the beginning and at the end of each cycle, is this normal? Also the furnace seems to start every 15 minutes regardless of whether the temp. drops or not. I was watching the thermostat last night and the temp. would not drop on the thermostat screen but the...

Trane xl80 [ 5 Answers ]

The heater will run for awhile and then I will get the @ Flashes code! External Lockout (Retries or Recycles Exceeded) What will solve this problem? Dorsia

Trane XL80 upgrade to 90K [ 1 Answers ]

I have a Trane XL80 60K furnace with no air conditioning. It is about 15 years old. I want to upgrade the furnace to a 90K which I remember was supposed to be easy to do by simply replacing the jets with larger 90k units. But now the furnace installation company (original factory approved...

Trane Xl80 Furnace [ 1 Answers ]

Hi, Keep getting the blinking light on the control panel. Flashes 4 times it say's it means that the thermal protection device is open. O.K. what does that mean . And can I fix or do I have to call a repair man Thanks Jimmyd

View more questions Search