Ask Experts Questions for FREE Help !
Ask
    david67evans's Avatar
    david67evans Posts: 2, Reputation: 1
    New Member
    		  
    #1

    Dec 16, 2009, 06:46 AM
    What does a watchboard code mean?
    The gas valve turns off for no apparent reason and the lights blink on board for (alternate) 'watchboard code'
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Dec 16, 2009, 07:02 AM
    If your furnace is equipped with a circuit board it controls most if not all of the system inner workings. As such it more than likely has a light or two that will flash or blink a code to try and tell the service person where the problem might exist. Usually located on the back side of the furnace blower access door there will be a diagram that explains what the blinks/flashes/codes mean along with a wiring diagram of the unit.
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!

Revision date of Ca. Civil code 1945 making the new code 1945.5 [ 2 Answers ]

Hello. I need to know when civil code 1945 was revised into 1945.5. I cannot find it anywhere on line. Does anyone know? Thank you!

How I can convert Native Code to VB 6.0 Code [ 1 Answers ]

I have a decompiled VB 6.0 Project but source code in Native code but How I can convert Native Code to VB 6.0 Code ? Please solve this hot issue...

1989 honda civic. (code 4)crank angle sensor.(code 8) tdc position sensor [ 0 Answers ]

The car idles randomly after warm up.I check the ecu for codes and it gives 4 crank angle sensor and 8 tdc position sensor. I did a search and one of the ad posted by a guy in Canada says that he had to get part from different vehicles until he got all of them to work properly. Will I be able to...

Zip code [ 6 Answers ]

How can I find my 'zip code' I thought it was only a US thing

View more questions Search