Question about Honeywell Programmable Thermostat Heater

1 Answer

LCD figures breaking up

Despite new batteries, the LCD display of temp, date etc is breaking up. Any suggestions? (Model CM921)

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    MVP:

    An expert that gotĀ 5 achievements.

    Master:

    An expert who has achieved Level 3.

    Sergeant:

    An expert that hasĀ over 500 points.

  • Master
  • 449 Answers

Replace Thermostat.

Posted on Oct 20, 2013

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

Hw can I repair my LCD Display?


No the unit will have to be replaced

Aug 30, 2014 | Heating & Cooling

1 Answer

CM921 LCD figures breaking up


Hi There - I have a similar problem to the one described by yourself . Did anyone offer any help or assistance on this at all ?
Many thanks
M Hudson

Jul 15, 2013 | Honeywell Programmable Thermostat Heater

1 Answer

Medion md41199 atomic clock, cannot get the outdoor temp to show, how to fix please


Remove ALL batteries in transmitter AND clock.
Insert new batteries in outdoor transmitter.
Insert new batteries in the (receiver) clock.
Wait until outdoor temperature is received AND displayed on clock BEFORE setting time/date/etc.

Mar 11, 2013 | Audio Players & Recorders

2 Answers

I have had my S9600 for 4 years, for most of that time, when i changed the batteries, all my settings remained the same. Now, when i change the batteries, every setting has returned to factory standard...


No internal battery. After the batteries are in the camera for 2 hours, there is enough charge in the camera to hold on to settings for 6 hours. If you take longer than that to install fresh batteries, the settings are lost. Here's what the manual says:

DATE/TIME

DATE/TIME

OKOK:At the time of purchase and after leaving the camera for a

long period with the batteries removed, settings such as the

date and time are cleared. Once the AC power adapter has

been connected or the batteries have been installed for 2

hours or more, the camera settings will be retained for

roughly 6 hours even if both sources of power are removed.

Dec 16, 2010 | Fuji Finepix S9600 Digital Camera

1 Answer

Panasonic kx-t7433 phone displays date rather than time


Press * to toggle between date and time display on the LCD

Sep 23, 2009 | Panasonic Lands Phones

3 Answers

Honeywell CM921 Showing room temp at -24 degrees, How do I reset?


Heya this is a manufacturing fault from honeywell them selves when it comes up -24 basically it needs to be replaced there is no way around in if you get in touch with honeywell they are generally good about it also if you provide them with the date code and model code they will be greatfull as it seems they have sent out a "bad batch". you locate this by:

A) Move the slide in to the off position
B) Press and hold i for 5 seconds
C) Unit will enter settings mode
D) Press and hold the i button and the + and ¿ button together
E) The unit will hold the relay on for 5 minutes and you can view by pressing the down arrow twice for model id/date code (ww/yy)

I hope this helps

Nov 11, 2008 | Honeywell Programmable Thermostat Heater

1 Answer

Changed batteries


Please check the following website for all the info and faq.

http://skyscan.info/content/index.php?option=com_content&task=view&id=35&Itemid=40

Also,

If you have lost the outside temperature on the clock display after replacing the transmitter battery then do the following:

1. Make sure you have good batteries installed in the remote transmitter
2. Remove the batteries from the main clock and keep them out until the clock display disappers.
3. Re-install the batteries in the clock.
4. Wait until the display returns and includes the outside temperature display as well.
5. Set the clock again for current time/date etc.
6. Bingo. You are in business.

Sep 07, 2008 | SkyScan 86709 Atomic Wall Clock

1 Answer

LCD screen is white


Good Day, try taking pictures despite no display or LCD is white, connect to PC and observe, if the picture you took can be seen on PC, then your LCD display is defective, hope this will help, thanks

Aug 31, 2007 | Sony Cyber-Shot DSC-T1 Digital Camera

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

561 people viewed this question

Ask a Question

Usually answered in minutes!

Top Honeywell Heating & Cooling Experts

Bill Long

Level 3 Expert

587 Answers

Paul Carew

Level 3 Expert

2597 Answers

vance jones

Level 2 Expert

120 Answers

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

Answer questions

Manuals & User Guides

Loading...