Question about Heating & Cooling

1 Answer

I have a Honeywell RCT8100A thermostat. It indicated that the furnace filter needed to be changed. After changing the filter, the indicator on the LCD screen went away but my air conditioning still wont work. Suggestions??

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 455 Answers

Hello SUE check the blower door is put back tight (if you removed it to replace the filter) there is a door switch that has to make.If not we need more details on the problem.

Posted on Sep 02, 2010

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,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

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

How do i change the filter as the thermostat inducates it needs to be changed, where do i get he filter?


The thermostat is just indicating that your furnace filter needs to be replaced. There is not a filter on the thermostat. Go to your furnace, there should be a door that is concealing the filter or there will be a slot on the side that has the furnace filter in it. Pull it out and the size will be written on it clearly. YOu can get a filter at any hardware store or home improvement store.

Jan 03, 2015 | Honeywell 2 Programmable Thermostats Rth...

1 Answer

What filter is in the thermostat


When the change filter indicator comes on, it is referring to the filter in your furnace. The thermostat itself does not have a filter.

May 08, 2014 | LuxPro PSP711TS Touch Screen Programmable...

1 Answer

My thermostat has a low battery indicator that will not turn off. I have changed batteries several times and there is no change. The furnace still puts out heat but I can't change the settings at all. We...


Fortunately the price of thermostats has dropped over the past couple of years, so you probably know where I am taking you. It is time to replace that faulty thermostat with a new one. Simply remove the old one pay attention to where the wires come from and put them on the same lettered terminals to the old one. It is best to kill power to the furnace before replacing begins.

Dec 14, 2010 | Honeywell Programmable Thermostat Heater

2 Answers

I HAVE A HONEYWELL T8600D 2028, CHRONOTHERM IV PLUS DELUXE PROGRAMMABLE THERMOSTAT, AND THE TIME/DATE SETTINGS DO NOT HOLD; EVERY MORING, IT FLASHES MONDAY, 1pm. ANY SUGGESTIONS? I RESET TIME/DAY,...


pknab, I have the same problem. And it comes down a few things: 1) the flashing 1:00 indicates that you've lost power, and the system needs to be reset. 2) Reset means taking out the batteries for longer than 5 minutes. 3) You have to change your filter monthly. There's one in the cold air return and another one in the furnace. If you don't, your FURNACE may be causing number one (my conjecture). 4) We had an electrical storm 2 days ago--nothing else in the house lost its sense of time...but...well...the online operating manual is difficult to find try http://customer.honeywell.com/techlit/pdf/69-0000s/69-1400.pdf or http://dl.owneriq.net/e/e67c2c91-73c2-4bd8-abc8-91d843a27658.pdf (but it doesn't tell us this stuff...I'm still looking for the meaning of the EEE in the display..perhaps I have repowered the thermostat/furnace in the wrong order).

Dec 07, 2010 | Honeywell Programmable Thermostat Heater

1 Answer

Filter sign is showing how do we change the filter


Are you saying that the filter indicator on the thermostat screen is flashing filter? If so this feature is built into the thermostat as a reminder. It can be set for 30, 60, 90 days to remind you. It also can be turned off. Of course the air filter is in the cold air return, or blower compartment of your furnace.

Nov 18, 2009 | Honeywell Programmable Thermostat Heater

2 Answers

Chronotherm III...Replace Battery notification blinking...replaced twice with the appropriate batteries, turned the correct way. Cleaned off the battery terminals and still have replace battery...


Thermostat problem; Honeywell chronotherm lll ' Low Batt. indicator Keeps blinking after Batteries replace. I chk'd batt. with elect. volt ntr. Was told to pull batt. and change ends with them , letthem stay reversed for 5-10 sec. then put them back in right order,and replace thermostat. No success!
Anyone have any answers

Nov 12, 2009 | Honeywell Power Humidifier: Furnace...

1 Answer

Air conditionair will not start thermostat has flashing filter sign


The flashing filter sign has nothing to do with the a/c not running. Have you checked the breakers for the a/c. Is the indoor blower running? Would need more info to further diagnose. The flashing filter sign is only a indicator set by internal timer in the stat. You should change your filter every 30 days unless your using an aircleaner that says its okay to go longer. if you have the brand and part # of the stat i coud get you a manual so you can learn how to reset your filter change indicator

Aug 27, 2009 | Honeywell Electronic Programmable...

1 Answer

The thermostat turns the heating unit off and the fan continues


check your furnace filter to make sure the furnace is not over heating. what brand of furnace do you have and how old is it?Have you changed filter to a different kind last time you changed it?

Jan 16, 2009 | Honeywell Programmable Thermostat Heater

1 Answer

Heater on when not programmed


sounds like a bad t-stat , they have a 5 year warranty on them

Dec 28, 2008 | Honeywell Programmable Thermostat Heater

1 Answer

Honeywell rth230b won't shut off heat


Sounds like a relay sticking. Possibly in the thermostat or possibly the furnace relay at the furnace. The next time it happens, unplug the thermostat from the wall. If the furnace still runs then it's the furnace relay.

Hope that helps...

Geno

Mar 07, 2008 | Honeywell Programmable Thermostat Heater

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

Related Topics:

466 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

Paul Carew

Level 3 Expert

2598 Answers

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers

Donni Steen

Level 3 Expert

659 Answers

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

Answer questions

Manuals & User Guides

Loading...