Ask Experts Questions for FREE Help !
Ask
    Jgibson129's Avatar
    Jgibson129 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Mar 9, 2008, 09:08 AM
    Limit switch?
    Blowers ignite then go out quickly. Limit switch?
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Mar 9, 2008, 11:14 AM
    Could be the flame sensor if so equipped. Any trouble codes flashing on the circuit board?
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!

Limit switch [ 1 Answers ]

What does a limit switch do in a furnace and would it not allow the gas burners to come on?

Goodman limit switch/pressure switch? [ 2 Answers ]

Hi, I've got a goodman furnace (mod. # GHT070-3) it's about 5 years old. Recently, the heat will only kick on for about 30 seconds then shut off. It's giving me 4 flashes: Open limit switch, then it kicks off. After that it gives me 3 flashes and turns back on (pressure switch). It seems the...

Limit switch [ 3 Answers ]

I live in an older trailer but the furnace is about 2 yrs old where is the limit switch located? Every time I use the air conditioner it trips the limit switch how do I fix it without having to call someone and have a pricey bill. :confused: :( :eek:

Limit Switch - Pressure Switch [ 0 Answers ]

Hello Folks, This weekend I've been playing with a heating system at my new apartment and I'm trying to figure out what the different componets do. I kind of followed the circuit but still have some missing links... 1-There are some terminals on the furnace's circuit board labeled LIMIT. The...

View more questions Search