HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Rodgers 50a55-288 Furnace Control Board Amana 102077-09,

Customer Question
White Rodgers 50a55-288 Furnace...

White Rodgers 50a55-288 Furnace Control Board Amana 102077-09

Contractor's Assistant: Thanks. Can you give me any more details about your issue?

Furnace won't run. Diagnostic light flashes 3 times

Submitted: 2 years ago.Category: HVAC
Show More
Show Less
Ask Your Own HVAC Question
Answered in 5 hours by:
2/21/2016
HVAC Technician: gotoman for ac, HVAC Technician replied 2 years ago
gotoman for ac
gotoman for ac, HVAC Technician
Category: HVAC
Satisfied Customers: 5,358
Experience: 51 years of experience install design and repair of all makes and models of AC
Verified

What is question. Russ

Ask Your Own HVAC Question
Customer reply replied 2 years ago
White Rodgers 50a55-288 Furnace Control Board Amana 102077-09Customer: Furnace won't run. Diagnostic light flashes 3 times
HVAC Technician: gotoman for ac, HVAC Technician replied 2 years ago

This is a pressure switch error. Is the small fan in burner compartment running. Sequence should be small induce fan starts---pressure switch closes--igniter glows-- gas valve opens. Make sure small fan starts russ. Let me know.

Ask Your Own HVAC Question
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a hvac technicianLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask Phil Your Own Question
Phil
Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 7,426
7,426 Satisfied Customers
Experience: Retired HVAC/ Electrical & Boiler contractor. Industrial

Phil is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Phil

Phil

Mechanical Engineer

7,426 satisfied customers

Retired HVAC/ Electrical & Boiler contractor. Industrial

Rick Mather

Rick Mather

HVAC Technician

3,133 satisfied customers

35 years experience, HVAC

Matthew

Matthew

HVAC Technician

2,014 satisfied customers

14 years experience in the HVAC field of service, installation, Manual J & D calculations

Brian HVAC Guy

Brian HVAC Guy

HVAC Technician

1,024 satisfied customers

I have been an HVAC/R mechanic/technician for 30+ years.

Kenton Guidry

Kenton Guidry

HVAC Technician

963 satisfied customers

12 years install/service experience.

Rick Ridley

Rick Ridley

UK Heating Engineer

871 satisfied customers

Retired But have had 30 years on the tools, Ex CORGI

Tom

Tom

HVAC Technician

770 satisfied customers

16+yrs HVAC/R service. Residential Commerical Industrial

< Previous | Next >

Related HVAC Questions
What is the heat anticipator setting on my -Rodgers
What is the heat anticipator setting on my White-Rodgers 1E56N-444 thermostat, for Amana Air Command 80 SSE? … read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
Getting continuous led blinking on rodgers 50A55-480 when
Getting continuous led blinking on white rodgers 50A55-480 when calling for heat. Furnace ignites and then shuts off … read more
Webb-Guy
Webb-Guy
Maitenance Supervisor
Associate Degree
3,335 satisfied customers
Trane furnace main blower running dianostic light says main
trane furnace main blower running dianostic light says main limit open it is not. replaced white rodgers control # 50a55-474 with white rodgers 50a55-843 same thing.… read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
Neal: I was impressed with your diagnosis in this exchange:
Neal: I was impressed with your diagnosis in this exchange: http://www.justanswer.com/hvac/7huji-hi-amana-80-sse-white-rodgers-50a50-288-when.html I have an Amana furnace with 50A50 288 control board,… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
Have an american standard a/c unit and the blower motor
Good morning. Have an american standard a/c unit and the blower motor stays on. The cooling works fine. Cycles on and off - but the blower never goes off. The unit model number is ***** Control board … read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I have a Trane XB80 gas furnace / air conditioner that will
I have a Trane XB80 gas furnace / air conditioner that will not light sometimes. It has a White Rodgers circuit board 50A55-571 with a blinking red light. Usually, when I turn off the thermostat for a… read more
theplumber717
theplumber717
Plumber
Vocational, Technical or Trade Scho
791 satisfied customers
have an amana furnace. 12 pin wire harness seems to not make
have an amana furnace. 12 pin wire harness seems to not make good contact as power to board not always on. A/C seems to work fine but heat only works if I apply directional force to 12-pin connector a… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I have an Amana 80 SSE furnace with a White Rodgers 50A55-288
I have an Amana 80 SSE furnace with a White Rodgers 50A55-288 Integrated Control Module. If I have my thermostat on heat and I manually close the blower access door switch the following sequence occur… read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
I have an Amana 90 Air Command Furnace. Issue: The blower
I have an Amana 90 Air Command Furnace. Issue: The blower motor does not turn in either heat or cool mode. Diagnostics: I get a single flash of the indicator light = System Lockout (Retries/Recycles E… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I have an amana 90 furnace that lights and turns off in minutes.
I have an amana 90 furnace that lights and turns off in minutes. The light blinks once them goes off.… read more
Tim H
Tim H
Lead building engineer
Vocational, Technical or Trade Scho
1,922 satisfied customers
Hi, I think I have a problem with the control board on my
Hi, I think I have a problem with the control board on my York Diamond 80 gas furnace. Keep getting 3 blinks (pressure switch stuck open or closed...don't remember which). Replaced pressure switch and… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I get 5 red flashes on my control board indicating open role
I get 5 red flashes on my control board indicating open role out? what does that really mean?… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I have a white-rodgers universal 50A55-843 with diagnostic
I have a white-rodgers universal 50A55-843 with diagnostic inicator flash code 4 open high temp limit switch flashing....the furnace only blows cold air....what to do??? Thanks Tracy… read more
gotoman for ac
gotoman for ac
HVAC Technician
5,358 satisfied customers
I installed a new 50A55-843 Module Amana-Goodman Furnace. The
I installed a new 50A55-843 Module Amana-Goodman Furnace. The booster motor comes on then 3 flashes on module - "pressure sw. open" Pressure switch tests good even bypassed and module still flashes 3 … read more
Matthew
Matthew
HVAC Technician
Bachelor's Degree
2,014 satisfied customers
50A55-288 control 6flashes but chassis grd is good. proble
50A55-288 control 6flashes but chassis grd is good. problem? no voltage on ing. leads.have tried two controls by-passed all limits etc.… read more
Matthew
Matthew
HVAC Technician
Bachelor's Degree
2,014 satisfied customers
I have an Olsen 90t gas furnace with a white rodgers 50A55-843
I have an Olsen 90t gas furnace with a white rodgers 50A55-843 control. It ignites and burns normally but shuts off in 2-3 seconds. There are no diagnostic l.e.d. flashes. Any ideas? mike [email protected]… read more
Matthew
Matthew
HVAC Technician
Bachelor's Degree
2,014 satisfied customers
my white-rodgers 50a55-843 integrated fan control has an led
my white-rodgers 50a55-843 integrated fan control has an led diagnostic light that is blinking 6 times. Our a/c was working fine all year but now the heater won't work. It energizes from the thermosta… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I have a Amana 80 SV . The main blower will not turn on. The
I have a Amana 80 SV . The main blower will not turn on. The diagnostic indicator flashes once which indicate a system lockout. Is there a reset proceedure?… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x