Question about Weather King 10AJA3601AH Air Conditioner

1 Answer

York diamond 90

I have 4 codes flashing what is it

Posted by on

  • papi9295 Jan 22, 2009

    High Aux or Spill Limit Switch Open,that what is says,

  • Perry Putnam
    Perry Putnam May 11, 2010

    On the inside of the cover there should be a list saying what the fault codes mean. What is the system doing?

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 9 Answers

If you shut off the power and turn it back on does it start and run? if so, replace you air filter. Odds are the blower is dirty and if it is dirty the secondary heatexchanger is dirty and if you have a/c your a-coil will most likely be a bit dirty too. And it all starts with the ducts, there is only one place the dirt comes from. This causes bad air flow over time and could be causing your problem. But in order to do this have a hvac company come in and clean it. Find someone who does furnace and duct cleanings. I own a heating, cooling and duct cleaning business and see this all the time. a way to check the air flow is to take the return tempature and the plenum tempature. if the unit is running on high it prob should be around 70-75F diff. The sticker inside the furnace will tell you the proper temp rise.

Now if the rool out switch on the side of the burner box is tripped call a tech and have them check the heat exchanger. a burner tube is most likley gone, but this is very unlikely.

Let me know what you find...

Posted on Jan 22, 2009

1 Suggested Answer

  • 59 Answers

SOURCE: York, diamond 90 heating issues!

Look at the electrical schematic on the inside cover to the electrical compartment. It should have a list of fault codes. Locate the condesate drain lines (up to three) and remove them and inspect them for debris/blockage. Clean them and flush them with warm water and clorox solution. Make sure that your condensate line is not blocked and that you are getting drainage from the condensate line. The new high efficiency furnaces generate a great deal of condensate water from the burner and it needs to drain properly.

Posted on Jan 29, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

12 year old HE York diamond 90 furnace burners ignite for a few seconds but won't remain lit. Hot surface igniter then glows and burners again light momentarily. Cycle repeats several times before blo


The flame sensor can still be faulty, replacing that is the cheapest. Other issues could be a faulty control board (if available), a faulty gas valve, thermostat lossing call, or a safety/pressure switch problem. There are alot of variables and it really helps to have a meter to check voltage and continuity through-out the system.

Dec 07, 2013 | Air Conditioners

1 Answer

York diamond 90 furnace burners won't ignite ... igniter glows for a few seconds then clicks off, no burner ignition. Tried resetting the furnace by powering off and then setting thermostat to call for...


The thermocouple could be defective. If this is a high efficiency York furnace, the stack blower should start and run first. If it doesn't the blower controller may have failed.

Dec 06, 2013 | Air Conditioners

1 Answer

I have a York Diamond 90, the air is on and it works fine, but there is a blue box attached and it is leaking water-alot.


This could be a humidifier. Is there any small water lines attached to it and does it have a shutoff on it?

Apr 29, 2011 | Air Conditioners

1 Answer

Where is the pilot on the york diamond 90 furnace


there is no standing pilot on your 90% AFUE furnace this is a hot surface ignition

Mar 05, 2011 | Air Conditioners

1 Answer

York, diamond 90 heating issues! Ruscopeland suggested to check out problem by noting fault code on the system... after it turned off it kept flashing 6 times. what does this mean? any answers?


Look at the electrical schematic on the inside cover to the electrical compartment. It should have a list of fault codes. Locate the condesate drain lines (up to three) and remove them and inspect them for debris/blockage. Clean them and flush them with warm water and clorox solution. Make sure that your condensate line is not blocked and that you are getting drainage from the condensate line. The new high efficiency furnaces generate a great deal of condensate water from the burner and it needs to drain properly.

Jan 28, 2011 | Air Conditioners

1 Answer

What would cause a furnace to not ignite all burners? York diamond 90 gas furnance - igniter glows, click, hear gas, first burner ignites but not the rest, flame sensor shuts it down. Any...


You could have plugged orfices in the line coming out of the gas valve. Next you could have a plugged gas regulator.The only way your going to find this out is to check gas pressure before the gas valve during a call for heat and then check it after the gas valve during a call for heat you could have a bad gas valve. Try this let me know what you find Thanks and please leave feedback

Dec 16, 2010 | Air Conditioners

1 Answer

My central AC is a York Diamond 80 (also my furnace). Thermostat set on Cool, isn't cooling. and when i shut thermostat off, it continues to blow air. red light flashing inside unit code = Limit switch...


Hi,
One of the limit switch in the furnace is tripped or went bad....
Try to find all of the reset switches and push the little red button on the top to reset them...
If that don't work you will need to take an electric meter and test each switch to see which one is bad...

heatman101

Aug 23, 2010 | Air Conditioners

1 Answer

Wiring Question York Diamond 90 Condensor Unit - New Capacitor


the wire diagram should tell you how. it all depends where wires lead to. be very carefull, capacitors can be dangerous. brown usaully go to fan black usaully goes to common red usaully goes to herm or compressor. it all depends where wires come from

Aug 27, 2009 | Air Conditioners

2 Answers

York


I have an old York outside compressor/coil/fan unit, CDHF36-6A, that I need to replace as it is no longer repairable. What is the capacity of this unit and what Carrier unit would be a good replacement?

Adair

Oct 31, 2007 | Air Conditioners

Not finding what you are looking for?
Weather King 10AJA3601AH Air Conditioner Logo

1,198 people viewed this question

Ask a Question

Usually answered in minutes!

Top Weather King Air Conditioners Experts

Tim Whalen

Level 3 Expert

3056 Answers

Cris Sparks
Cris Sparks

Level 2 Expert

338 Answers

John Tripp
John Tripp

Level 3 Expert

4636 Answers

Are you a Weather King Air Conditioner Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...