Question about Heating & Cooling

1 Answer

The flame rollout switch keeps kicking out. Theirs no flame rollout,i put new burners in it, everything looks good. unit may stay on and run for 3 or 4 cycles,and sometimes it wont stay on 30 seconds.Ive had several techs. look at it. Rudd package unit. m#urka-a036jk10e s#1r5539adaaf169913412

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 15 Answers

Try adjusting gas pressure. There might be an inline rollout switch that looks like an inline fuse. If that is the case several techs might over look it. The best thing to check is the schematics for the furnace in the owners manual. If you follow the low voltage, you will definately see if there is a rollout switch. If it is a new unit it has one somewhere. If you paid a company to change the burners, call them to get your money back. I have only changed burners on old janitrols where there was a factory problem with the design. They are a stationary device that has no moving parts and therefore very rare if they break. The tech probably did not know and got nervous. Call the comapny and talk to the manager about the problem. You should not have to pay for parts that were not broken.

Posted on Dec 12, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Top rollout switch triggers with blinking code *6*, Furnace only runs with cover off


restart unit as soon as your inducer fan came on pump the 2 wires to pressure switch and wait to see how long it stay also watch the flame at the burner

Jan 27, 2014 | Goodman GMS90703BXA Heater

1 Answer

I have a goodman gmpn that the middle burner has a little bit of flame rollout it kicks the flame sensor switch after about 1-2 minutes then it will not cycle back on. The flames are perfect until the main...


Unfortunately that means there's a hole in the heat exchanger, particularly in that cell of it. When the main blower comes on the air is pushed into the heat exchanger, causing the flame rollout. A heat exchanger crack or blowout is usually what condemns a furnace for good. Goodmans however, have a lifetime warranty on their heat exchangers, so you'll probably be able to find someone to replace it pretty cheap, or do it yourself for free.

Nov 04, 2011 | Goodman GMS90703BXA Heater

1 Answer

The furnace will start and run for 5 mins and kick off. Then the burners will not reignite after that. However, after everything cools down (about a half and hour later) it will restart and run for...


Hello, sounds Like the Furnace is tuning off due to the limit switch or rollout switch opening. A limit switch and rollout switch are safety swtiches that will turn off the furnace if it gets to hot or the burners flames are abnormal. Usually a weak blower motor, dirty blower wheel , dirty burners or even a crack in the heat exchanger can cause this problem. Best bet is to call a hvac technician and have them check it out.

Sep 14, 2011 | Heating & Cooling

1 Answer

We r in our NEW house built in 2008. HVAC unit looks clean, & New. our A/C do not work, or kick on. the unit is Goodman during troubleshoot found-open rollout ->6 flashes gmh80704bn -...


If you didn't reset the rollout switch, the air will not work. The rollout switches are in the furnace burner secton. Look at the burners, the rollout switch(es) are just above the burner. They will have a button on top to push for reset. These rollout switches will generally have two wires going to them.

May 18, 2011 | Heating & Cooling

1 Answer

Furnance lights and goes right out install new inigter and new flame sensor i also notice the board green light stays on and doesnt give me any blinks to tell me whats wrong so is the board bad?


Without knowing what brand of furnace you have it's hard for me to say. But on most brands that I have installed and serviced when system is functioning right the diagnostic light blinks a slow steady pulse like your heart beat. With you already changing the the ignitor and flame sensor about the only other thing I can think of before changing the board would be the flame rollout switch. Watch your burner when it first fires and see if it is tripping rollout switch. If it is then I would clean burners and see if that helps. Good luck. Thank you.

Dec 14, 2010 | Heating & Cooling

2 Answers

My Blower runs 24/7 and the burner is not kicking on.... Is this a high limit switch issue?


It might be the high limit, but it could also be the roll out switch or the flame sensor. Start by ohming out the simple switches the high limit the rollout if the are good use a piece of light grit sand paper or some emery and clean the flame sensor. This is a rod that sits in the flame of the burner telling the gas valve the burners are lite and it is okay to keep the valve open.

Jan 15, 2010 | Ruud UBHC Air Conditioner

1 Answer

Heat would not come on and fan would not cut off even when thermostat was set to off. Took off the outside panel of the unit and red light was blinking 7 times - rollout switch fault. Since fan would not...


this means that the rollout switch was tripped by a flame coming from burners. could be a plugged fue or bad inducer motor, or a bad rollout switch. the fan will not shut off as a safety feature it keeps running incase the heat exchanger is to hot to keep a fire from starting. it will shut off after disconnecting power and restarting everything. watch the flames from burner when it lights to see if the actually roolout of the burner box toward the rollout sensor.

Dec 08, 2009 | Carrier XHB123D X/Y Series Heat/Cool Air...

1 Answer

Carrier 48GP rollout switch code


You need to find the rollout switch and see if it has a manual reset button on it or not. There are 3 styles of rollout controls. One is a disc type that mounts behind the burner ends, there may be more that one,possibly one on each side of the burner tray. This style rollout is usually manual resetting. It most likely will be black or silver in color and usually is about the size of a penny in diameter and about 1/2" in thickness with 2 wires going into it and a red push type button in the middle. The next style is similar two the first as it is manual resetting also, but this rollout uses a small copper capillary tube that runs just behind the burner ends and is mounted to the burner tray. If you follow this tube it will lead you to the manual reset button which is most likely mounted below the burner tray. The last style rollout is what they call a fuseable link, this is mounted behind a burner end and looks like a resister used in electronics, it is about 3/4" long and about 3/16" in length and is silver in color. It is mounted in a porcelain mount. This style is not resettable it has to be replaced with one of the same temperature rating. You would need to go to a Carrier/Bryant dealer to get the right one. Either take it with you or bring the model and serial number of your furnace.
The most important thing about rollouts is that there is a reason it opened up(went faulty). The reason they trip or open up is due to the burner flames are rolling back out of the burner box and getting the rollouts hot enough to trip or open up. This is telling you there is a serious issue with your furnace that needs to be found and repaired. There are a couple of things that is causing this. They are that your exhaust is not venting properly. Your exhaust venting could be restricted with whatever. You need to pull your venting off and look for restrictions all the way from your heater to the end of the chimney. The next thing it could be is that your heat exchanger is cracked enough to allow positve air pressure on the exhaust system when the indoor blower fan is running. You can check this out yourself by watching the burner flames when the indoor fan comes on. If the heat exchanger is cracked enough the burner flames will flutter or move back toward you when the indoor fan comes on causing the rollout to trip or open up. Most manufacturers have a 20 year warranty on the heat exchanger(parts only,you pay the labor cost). Depending on the age and condition of your furnace it may not pay to have the heat exchanger replaced.
I hope I was able to steer you in the right direction!! Good luck!!

Nov 28, 2009 | Heating & Cooling

1 Answer

Arcoair central heat /air conditioning unit


The blower motor kicks on when there has been a 24 volt control failure.

This usually means that a limit switch has tripped.

Most likely that would be a high temp limit switch or a rollout switch.

First, make sure the filters are clean. and the evap coil is clean. If eaither are dirty/clogged, it will partially block airflow, causing the furnace to overheat, causing the high temp limit to trip.

A rollout switch typically trips for three reasons.
1 flame rollout into the burner compartment due to poor airflow.
2 overheating af teh metal plate the rollout is mounted to, due to dirty, old, rusted components.
3 a bad limit switch.

If your unit has an LED light, count the flashes and it will hepl popint out the problem.
(locate the wiring diagram/flash code list, and correspond the flash count, with the code.)

First, check filters.

Jan 14, 2009 | Heating & Cooling

3 Answers

Rollout Limit Switch Keeps Tripping


have someone check the gas presure most likely too high no more than 11

Dec 14, 2008 | Coleman Propane Forced Air Heater...

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

719 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

Paul Carew

Level 3 Expert

3315 Answers

Tim Whalen

Level 3 Expert

3074 Answers

Mack Baxter

Level 3 Expert

383 Answers

Are you a Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...