No Heat - http://www.hvacmechanic.com/ Forums
| Original message
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Replies:
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| Houston204
|  "Re(1):No Heat"
, posted Mon 19 May 19:09  
Do you have a meter? That furnace is about 24 years old and probably locked out on a safety.
Is your air filter clean?
"Tip of the Day" Remember to remove power first.
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| | kidcasto
| "Re(2):No Heat" , posted Mon 19 May 19:26
And yes I do have a meter
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| theduke03
| "Re(1):No Heat" , posted Mon 19 May 19:06
Sounds like a bad inducer motor or control board/relay. If that furnace is as old as I think it is you should probably not repair it. Just replace it.
What is the serial # of furnace?
"My dad was the most feared furnace fighter in Northern Indiana."
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| | kidcasto
| "Re(2):No Heat" , posted Mon 19 May 19:22
serial # 2487C26715
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| | theduke03
| "Re(3):No Heat" , posted Mon 19 May 19:32:
Furnace is 21 years old and I think I can hear it flatlining from here. beeeeeeeeep. If you have meter we can help you determine problem for shits and giggles. But truthfully, It's time to think about pulling the plug.
"My dad was the most feared furnace fighter in Northern Indiana."
[this message was edited by theduke03 on Mon 19 May 19:34] |
| | theduke03
| "Re(4):No Heat" , posted Mon 19 May 19:37
Shut off power and disconnect the 2 wires from inducer motor. Turn power on and check for 120v at the terminals.
120v= bad motor.
0v=something else.
"My dad was the most feared furnace fighter in Northern Indiana."
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| | kidcasto
| "Re(5):No Heat" , posted Mon 19 May 19:58
No power from the board to the fan
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| | theduke03
| "Re(6):No Heat" , posted Mon 19 May 20:05:
Look for a rollout switch like this by the burners or flue and press the red button. Post results.
Picure shown here brought to you in part by Houston204.
"My dad was the most feared furnace fighter in Northern Indiana."
[this message was edited by theduke03 on Mon 19 May 20:08] |
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