20 Most Recent Omega Trane Furnace Draft Inducer Blower 115 Volt Variable Speed Fasco # A190 Questions & Answers

You could have a shorted gas valve.

Omega Trane... | Answered on Apr 20, 2017

Well if you held the pilot knob down for 1 to 2 minutes before you turned it to on and it went out your thermocoupler is no good and needs replaced

Omega Trane... | Answered on Nov 20, 2013

No pilot feed or it is dirty and or cob webs may be disrupting flow. Clean every thing and relight.

Omega Trane... | Answered on Nov 04, 2013

Now getting enough oxygen. To much fuel but it can not breathe try adjusting pilot nozzle.

Omega Trane... | Answered on Nov 04, 2013

Are your air filters relatively new? Is a bird nesting in your units combustion air exhaust pipe? Does your draft inducer motor run before and after the gas has ignited? Check and confirm these 3 things first. Good Luck!

Omega Trane... | Answered on Mar 19, 2013

How to connect motor 1 phase with mcb , contactor , timer ,switch selector on off on , and lamp indicator

Omega Trane... | Answered on Nov 23, 2012

This is not a "tool" question, you should have posted to Air Conditioners.

eBay doesn't list any right now, last one went for $50.

Is it the control board or the fan or both that you need to replace? Might be able to find the control board separate if you have that number.

Best bet if you have the time, is eBay, Craigslist or a local heat and air repair guy who might have an old one he can sell you.

If you are lucky:
Ten-year internal functional parts limited warranty is effective on units installed after October 1, 2001 and manufactured January 1, 2000 or after. Earlier installations have two-year parts warranty


Omega Trane... | Answered on Oct 08, 2012

When a furnace is replaced with a newer style unit like yours with an inducer motor, they sometimes use the old vent pipe. These old style vent pipes are transite (light weight cement), the moisture created from your furnace exhaust is caught on the cool transite surface and runs back down into the blower blades or wheel bringing a white mineral deposit with it which causes your problem. The vent should nave been replaced with the heater using a metal vent material. You will need to replace your inducer motor assembly and vent pipe to prevent a recurrence.

Omega Trane... | Answered on Feb 13, 2011

Must be AC - I've never heard of a 115v DC supply.

Omega Trane... | Answered on Jan 28, 2011

Hi. First of all, let's talk about why a fuse blows. The short answer is heat from an overloaded electrical circuit, but there's more to it than that. That blown fuse may have saved the rest of your house from burning down.

That said, the fact that the fuse blew and the motor seems to have failed goes hand in hand. I recommend taking the unit apart so that the fan's rotation and the fan's motor can both be checked over.. I suspect that you will have to replace the motor, common on a 20 year olf appliance. J.

Omega Trane... | Answered on Aug 13, 2010

Could be correct, or you may have something in your fan that either fell into or crawled into your fan through the exahust duct.Since you have a service contract, have they actually been out to look at it or did they tell you that on the phone. It might be worth removing the fan and clear any forign matter. The problem is the labor to do that would be the same as to replace it. What does your service contract cover??

Omega Trane... | Answered on Jul 25, 2010

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