Home Page link

Identify part and possible problem

HVAC Discussions - Heating, ventilation and air conditioning. 

Page 1 of 2       1 2 > last >> Bookmark this page:  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
Identify part and possible problem Andrew 05-04-2008
If you were  Registered and logged in, you could reply and use other advanced thread options
Posted by Andrew on May 4, 2008, 11:18 pm
I am not a hvac guy, so excuse some of the verbage I may use. I have
a tempstar 80% eff natural gas furnace. It has an electronic
ignition. It is about 15 years old or so. Recently the burners have
not been igniting. If i gently tap the gas shutoff valve the burners
will ignite and everthing is good. Therefore, I replaced the gas
valve, but the probliem still exisits. Now if i take off the access
panel and tap on the valve where the gas enters it starts right up.
Note: the saftey cut off switch has been bypassed. So I am thinking
that I should replace this valve. It is a honeywell valve. However,
I dont want to waste my time and about $100 for nothing. Does it seem
like this is the problem? Any other advice is welcomed.

Posted by on May 4, 2008, 11:36 pm
On Sun, 4 May 2008 20:18:18 -0700 (PDT), Andrew

>I am not a hvac guy, so excuse some of the verbage I may use. I have
>a tempstar 80% eff natural gas furnace. It has an electronic
>ignition. It is about 15 years old or so. Recently the burners have
>not been igniting. If i gently tap the gas shutoff valve the burners
>will ignite and everthing is good. Therefore, I replaced the gas
>valve, but the probliem still exisits. Now if i take off the access
>panel and tap on the valve where the gas enters it starts right up.
>Note: the saftey cut off switch has been bypassed.

        THAT'S always a good idea ! Dont' know why they put the pesky
things in in the first place !


> So I am thinking
>that I should replace this valve. It is a honeywell valve. However,
>I dont want to waste my time and about $100 for nothing. Does it seem
>like this is the problem? Any other advice is welcomed.

        Spend your $ 100 on life insurance.


--
Click here every day to feed an animal that needs you today !!!
www.theanimalrescuesite.com/

Paul ( pjm @ pobox . com ) - remove spaces to email me
'Some days, it's just not worth chewing through the restraints.'
'With sufficient thrust, pigs fly just fine.'
HVAC/R program for Palm PDA's
Free demo online at www.pmilligan.net/palm/
Free 'People finder' program now at www.pmilligan.net/finder.htm

Posted by Bubba on May 4, 2008, 11:38 pm
On Sun, 4 May 2008 20:18:18 -0700 (PDT), Andrew

>I am not a hvac guy, so excuse some of the verbage I may use. I have
>a tempstar 80% eff natural gas furnace. It has an electronic
>ignition. It is about 15 years old or so. Recently the burners have
>not been igniting. If i gently tap the gas shutoff valve the burners
>will ignite and everthing is good. Therefore, I replaced the gas
>valve, but the probliem still exisits. Now if i take off the access
>panel and tap on the valve where the gas enters it starts right up.
>Note: the saftey cut off switch has been bypassed. So I am thinking
>that I should replace this valve. It is a honeywell valve. However,
>I dont want to waste my time and about $100 for nothing. Does it seem
>like this is the problem? Any other advice is welcomed.

Yep. Sounds like you got a bad valve. I'd replace it again. After
that, if you still have the problem, replace the thermostat. After
all, its almost always the thermostat.
Bubba

Posted by KJPRO on May 5, 2008, 12:04 am

>I am not a hvac guy, so excuse some of the verbage I may use. I have
> a tempstar 80% eff natural gas furnace. It has an electronic
> ignition. It is about 15 years old or so. Recently the burners have
> not been igniting. If i gently tap the gas shutoff valve the burners
> will ignite and everthing is good. Therefore, I replaced the gas
> valve, but the probliem still exisits. Now if i take off the access
> panel and tap on the valve where the gas enters it starts right up.
> Note: the saftey cut off switch has been bypassed. So I am thinking
> that I should replace this valve. It is a honeywell valve. However,
> I dont want to waste my time and about $100 for nothing. Does it seem
> like this is the problem? Any other advice is welcomed.


Model number?
or
Valve number?



Posted by Stormin Mormon on May 5, 2008, 8:33 pm
Dear Andrew,
Safety switches are there for a reason. Really makes us experienced
techs nervous when people bypass the safety switches. Furnace makers are
cheap. They only put on what is totally essential. So, you can be sure many
people have died, before they were forced (dragged, kicking and screaming)
into adding the safety switches.
Please, call a repair tech. Please don't die for lack of a safety
switch.

--
Christopher A. Young
Learn more about Jesus
www.lds.org
.


I am not a hvac guy, so excuse some of the verbage I may use. I have
a tempstar 80% eff natural gas furnace. It has an electronic
ignition. It is about 15 years old or so. Recently the burners have
not been igniting. If i gently tap the gas shutoff valve the burners
will ignite and everthing is good. Therefore, I replaced the gas
valve, but the probliem still exisits. Now if i take off the access
panel and tap on the valve where the gas enters it starts right up.
Note: the saftey cut off switch has been bypassed. So I am thinking
that I should replace this valve. It is a honeywell valve. However,
I dont want to waste my time and about $100 for nothing. Does it seem
like this is the problem? Any other advice is welcomed.



Page 1 of 2       1 2 > last >>
Similar ThreadsPosted
Trying to identify an old Kitchen roof fan May 16, 2007, 10:15 am
Should I be charged... Part 2 December 26, 2007, 8:30 pm
totaltouch DH-BK-Y1 relay part question September 18, 2006, 9:03 am
Low freon vs bad fan PART 2 (family rated dialogue) August 16, 2006, 1:59 pm
Found crack in cylindrical part inside A/C condenser unit June 27, 2008, 8:58 pm
Problem ac July 3, 2006, 10:53 pm
Need help diagnosing problem with A/C July 25, 2006, 11:11 am
Problem Update July 30, 2006, 12:52 pm
A/C problem, need help ASAP August 2, 2006, 10:37 pm
furnace problem December 5, 2006, 12:22 pm

Contact Us | Privacy Policy

XML SitemapXML Sitemap