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My Central Air will not turn on

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My Central Air will not turn on Rbokie24 07-27-2007
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Posted by CJT on July 27, 2007, 11:29 pm
Rbokie24 wrote:

> Hello,
>
> I noticed a smell similar to wires burning coming from my 5 year old
> thermostat. The air had not been on all day and it is 85 in my
> house. I went to Home Depot and bought a new thermostat and hooked it
> up. The A/C still wont come on. I turned the unit off downstairs and
> unplugged the fuse out side for about 30 minutes and then turned them
> both back on and still nothing. When I go outside and push on the new
> contactor that was installed three weeks ago and hold the contactor in
> the outside unit comes on. But if i let go, nothing.
>
> Any ideas?
>
> Thanks!
>
> -Ryan
>

It sounds like the control transformer has fried.

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Posted by The Freon Cowboy on July 28, 2007, 7:55 am
run back to home cheapo and try another thermostat , the one you bought is bad


>Hello,


Posted by =?ISO-8859-1?Q?Tekkie=AE?= on July 30, 2007, 9:32 pm
The Freon Cowboy wrote:
> run back to home cheapo and try another thermostat , the one you bought is bad
>
>
>> Hello,
>
AND get new wire!

Posted by Tony on July 28, 2007, 12:55 pm
My vocabulary is limited and I am not HVAC man
and I often disagreed with many guys in here.
However my dear man if you don't have any experience
with electrical or electronics you should kept your pause
of the unit, now you made half hour of work for tech.
to half day. Thermostat is not only thing that control
any refrigeration system. while you may think otherwise
take it from old man if you don't know what are you doing
stay out of it.
Tony
www.cas-environ.com


> Hello,
>
> I noticed a smell similar to wires burning coming from my 5 year old
> thermostat. The air had not been on all day and it is 85 in my
> house. I went to Home Depot and bought a new thermostat and hooked it
> up. The A/C still wont come on. I turned the unit off downstairs and
> unplugged the fuse out side for about 30 minutes and then turned them
> both back on and still nothing. When I go outside and push on the new
> contactor that was installed three weeks ago and hold the contactor in
> the outside unit comes on. But if i let go, nothing.
>
> Any ideas?
>
> Thanks!
>
> -Ryan
>



Posted by on July 28, 2007, 2:54 pm

> My vocabulary is limited and I am not HVAC man
> and I often disagreed with many guys in here.


Because they know what they're doing and post accurate information
Tony on the other hand posts crap and then says he's right.

But as you see above, he admits he's not an HVAC man.
Tony, you're nothing more than a dumbass!


> However my dear man if you don't have any experience
> with electrical or electronics you should kept your pause
> of the unit, now you made half hour of work for tech.
> to half day. Thermostat is not only thing that control
> any refrigeration system. while you may think otherwise
> take it from old man if you don't know what are you doing
> stay out of it.
> Tony


Tony, read the last line above till *you* understand it... now think about
this one...

"take it from old man if you don't know what are you doing don't post it"

(Grammar errors left in place, so maybe you can understand it)






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