Question about Heating & Cooling

1 Answer

The screen on my digital thermostat went blank.

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 121 Answers

That is usually an indication that the batteries have failed (inside). It is also helpful to turn off and then on the power to the furnace (to reset). ...most states require a switch on the furnace, or use the fuse.

Posted on Apr 24, 2008

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

What to do when an 8022c wall thermostat screen goes blank - no numbers, just the lines dividing the three areas? Pushing reset does nothing.


Pop the cover off and check the battery. Replace if necessary. If it still doesn't work trip the main breaker for the ac unit off wait 1 minute and turn back on. If it still does not work then you have a more technical proble. Could be a bad thermostat or control board in the ac unit.

Jul 03, 2016 | Audio Players & Recorders

1 Answer

Thermostat is not coming on we are in san antonio is there help out there for us


Reasons for a Blank Screen on a Honeywell Thermostat ...

homeguides.sfgate.com > ... > Real Estate Rental & Lease Basics
Honeywell and other brands of programmable thermostats typically show a blank ...and the batteries can no longer provide power to the screen, it will go blank. ...electrical system, a blank screen indicates there is no power going to the unit, ...

programmable thermostat troubleshoot - YouTube

? 3:35
https://www.youtube.com/watch?v=pNVTAUcBx-U
Sep 26, 2011 - Uploaded by Maxxmentum
Programmable thermostat started to fail and behave erratically after being in service for a few ... My thermostat works but the remotes have stopped working. .... Honeywell CM907 Digital Programmable Room Thermostat user ...

HEAT WON'T TURN ON How Test if your Thermostat is ...

? 2:36
https://www.youtube.com/watch?v=lSJn69EAcAw
Nov 16, 2014 - Uploaded by You can Fix It!!!!
Heater fails to turn on it does not mean you have a faulty heating system ... 4th - Check programming on a programmable

Jan 10, 2016 | Honeywell Programmable Thermostat Heater

1 Answer

Honeywell digital thermostat went blank, ac unit wont come on, its an 8400c, no breakers tripped


This thermostat has batteries. Try replacing the batteries. You may have to reprogram and make sure it is on.

Jul 18, 2010 | Honeywell Programmable Thermostat Heater

1 Answer

The thermostat worked correctly for months then


Go to honeywell.com
Under red welcome sign
Bottom red highlighted box literature/image search
Type in thermostat model number
Click on arrow to right
Then click on the PDF files owners manual / installation instructions
If you can’t find what you want, the bottom left and bottom of web
Page, they have homeowners assistance and Home products to get the help you need

May 10, 2010 | Honeywell Programmable Thermostat Heater

1 Answer

My screen went blank on my thermostat. How can I get it back on?


Normally the digital thermostat required a power source to function, please check the connect at the c- terminal if your thermostat is hardwired.

You can call this number for technical support 18002842925

Apr 25, 2010 | White Rodgers White-Rodgers 1F85RF-275...

1 Answer

Carrier thermidistat screen went blank


Check the battery in the thermostat it is dead!! Should be 2 AA batterys!

Sep 11, 2009 | Carrier Heating & Cooling

1 Answer

My screen went blank. When I power up, the SANSA


Press menu button for 15 then it turns off .. after that .. turn it on again

Jul 12, 2009 | SanDisk Sansa e260 MP3 Player

2 Answers

A/C not turning on - Digital screen is blank


Your honeywell should have battery back up but the primary power for this is a 24 volt transformer located in the air handler probably in your attic. All these controls run on 24 volts

Jul 11, 2009 | Honeywell Programmable Thermostat Heater

1 Answer

LCD screen blank


not a user serviceable problem
send for repair

Dec 19, 2007 | Canon Rebel XT / EOS 350D Digital Camera

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

Related Topics:

421 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

paulcarew

Level 3 Expert

2184 Answers

Dan Webster
Dan Webster

Level 3 Expert

8205 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...