Get Answers to your Appliance Repair Questions

Disclosure: This website contains affiliate links, Meaning I get a commission if you decide to make a purchase through my links, at no cost to you.

Your Privacy Rights

Washer Parts  ·   Dryer Parts  ·   Refrigerator Parts  ·   Dishwasher Parts  ·   Range/Cooktop/Oven Parts  ·   All Appliance Parts 

« previous next »
Pages: [1]   Go Down

Author Topic: 110.66972500  (Read 3173 times)

Offline Patricio

  • Technician
  • Member Since: Aug 2011
  • Posts: 540
  • Country: us
  • Tight Lines
110.66972500
« on: September 22, 2013, 11:35:28 AM »

This unit is in a closet keeps tripping thermal fuse, suspect problem is in tight quarters restricting air flow.     My question is has anybody had to replace the heat control board. If  what were the symptoms.    I am wondering if possibly the heat control relay is sticking in the closed position.  All thermal devices & thermistor have been replaced. 
Logged
Great Old Fashion Hometown Service

Offline tgoods

  • Technician
  • Member Since: Jul 2010
  • Posts: 1913
  • Country: us
    • Buy me a beer through paypal
Re: 110.66972500
« Reply #1 on: September 22, 2013, 12:38:46 PM »
I'd replace the relay.  You can buy that relay for $4.28 plus shipping at Mouser to save a few bucks, T9AP1D52-48-03.
Logged

Offline Bailey

  • Technician
  • Member Since: Dec 2011
  • Posts: 809
  • Country: us
Re: 110.66972500
« Reply #2 on: September 23, 2013, 09:51:57 AM »
Do they leave the door open so the dryer can get air?
Logged

Offline Patricio

  • Technician
  • Member Since: Aug 2011
  • Posts: 540
  • Country: us
  • Tight Lines
Re: 110.66972500
« Reply #3 on: September 23, 2013, 04:14:30 PM »
Say they do.  It is in a hall closet, The washer (matching set) is across the hall in a matching closet.  Darnedest setup I ever seen.
Logged
Great Old Fashion Hometown Service

Offline Bailey

  • Technician
  • Member Since: Dec 2011
  • Posts: 809
  • Country: us
Re: 110.66972500
« Reply #4 on: September 23, 2013, 06:16:02 PM »
I hate appliances in closets.
Logged

Offline Wedgeman55

  • Technician
  • Member Since: Aug 2008
  • Posts: 1134
  • Country: us
  • Man vs Appliance - Never give up, Never surrender
Re: 110.66972500
« Reply #5 on: October 04, 2013, 11:53:43 PM »
what is the venting situation?   Long,  restricted.    You didn't mention is why I'm asking.   

Also, Baily,  I hate any appliance in closets.    Had one several weeks ago under a stairwell in basement with no way to take the front panel off of the maytag washer without moving the whole thing out.   Hate that.   No one ever thinks of serviceman.
Logged
Commercial Laundry repair Tech and Installer  1973 to 1980
Service Manager / Technician Commercial Laundry repair company 1980 to 2002
Refrigeration - HVAC - Boiler School 1974-1976
Electronic School 1978-1979
Self Employed Appliance Repair Company 2002 to present

Offline Patricio

  • Technician
  • Member Since: Aug 2011
  • Posts: 540
  • Country: us
  • Tight Lines
Re: 110.66972500
« Reply #6 on: October 05, 2013, 08:36:08 AM »
Vents out & down, 2 foot max,
Logged
Great Old Fashion Hometown Service

Offline dab147315

  • Technician
  • Member Since: Oct 2010
  • Posts: 5258
  • Country: us
Re: 110.66972500
« Reply #7 on: October 17, 2013, 03:15:08 PM »
Dr Pat what ever happen with this dryer?
Logged

Offline Patricio

  • Technician
  • Member Since: Aug 2011
  • Posts: 540
  • Country: us
  • Tight Lines
Re: 110.66972500
« Reply #8 on: October 17, 2013, 07:58:42 PM »
Put electronic heat board & relay in along with the thermal fuse a few weeks back.  Have not had a call since,  I need to make a follow up call to them, I wanted to wait at least a month.   The board did not look out of ordinary, the relay is sealed extremely well, I have not broke it open yet to examine.   I believe the relay was sticking close periodically.
Logged
Great Old Fashion Hometown Service

Offline dab147315

  • Technician
  • Member Since: Oct 2010
  • Posts: 5258
  • Country: us
Re: 110.66972500
« Reply #9 on: October 18, 2013, 03:25:14 PM »
Yeah i think your right on with the relay.Thanks for getting back.I just want to say that you do not give up and i like the way you think.Your a fighter, good for you.Great attitude.
Logged

Offline gscrandall

  • Technician
  • Member Since: Jul 2008
  • Posts: 117
Re: 110.66972500
« Reply #10 on: October 19, 2013, 12:44:12 AM »
99% of the time I find when the thermal is blown its cause is the venting,or the element is shorted to ground. After I change the thermal I will always try the dryer on AIRDRY setting.if it heats the relay is stuck on the board or in this case the separate relay.
Logged

Offline Patricio

  • Technician
  • Member Since: Aug 2011
  • Posts: 540
  • Country: us
  • Tight Lines
Re: 110.66972500
« Reply #11 on: October 19, 2013, 05:07:25 AM »
That is what made the diagnoses so difficult.   When fuses were replaced relay showed no indication of sticking.  Dryer cycled correct temperature range every setting including air dry with no heat.   The relay must of stuck periodically (when I was not present.
Logged
Great Old Fashion Hometown Service
Pages: [1]   Go Up
« previous next »