Honeywell Troubleshooting Questions
Find answers for Honeywell Troubleshooting questions
Problems with Honeywell?
Click the "Ask a Question" button to post a new question about Honeywell.
Have a New Question?
Click below to post a new question about Honeywell.
201 - 250 out of 863
Honeywell Troubleshooting Questions
Honeywell - Update: Rth7600d Backlight Not Working
The Answer Did Not Help !!! Today I Setup The Schedule (mon-sun) And Had To Use A Flashlight !!! Tom...
The Answer Did Not Help !!! Today I Setup The Schedule (mon-sun) And Had To Use A Flashlight !!! Tom...
(Posted by BKLYNNCAZ 8 years ago)
Honeywell - Fan Runs Continusiouly
my furnace fan runs all the time in auto or on. unit was installed in 2010
my furnace fan runs all the time in auto or on. unit was installed in 2010
(Posted by garysink 8 years ago)
Honeywell - How Do I Change The Hold Temp ?
the hold temp won't stay at the temp I'm trying to set. It keeps resetting to a temp of 18. Is there...
the hold temp won't stay at the temp I'm trying to set. It keeps resetting to a temp of 18. Is there...
(Posted by Lorileerichter 8 years ago)
Honeywell - My Programmable Thermostat Is Flashing 'no Signal'. Have Checked The Breakers A
'no signal' - no heat. Checked the breakers = all is well there. New batteries. What is it? Only 2 y...
'no signal' - no heat. Checked the breakers = all is well there. New batteries. What is it? Only 2 y...
(Posted by sissyrotondi 8 years ago)
Honeywell - Lamp Replacement And Size / Model Of Lamp
Lamp apparently has burned out, need size/model and availability and if I can install it myself
Lamp apparently has burned out, need size/model and availability and if I can install it myself
(Posted by walterwiley 8 years ago)
Honeywell - Honeywell Hht-145 W'ont Start
When Plug In Wall Outlet The Power Green Light Flashs 6 Times And Powers Off. What Is The Problem?
When Plug In Wall Outlet The Power Green Light Flashs 6 Times And Powers Off. What Is The Problem?
(Posted by agingras007 8 years ago)
Honeywell - Te831w-2 Weather Station Will Not Register Wind Speed.
The batteries have been changed and everything else works, but the wind speed will not register, jus...
The batteries have been changed and everything else works, but the wind speed will not register, jus...
(Posted by suhayda 8 years ago)
Honeywell - Flashing Display
my thermostat display keeps flashing even after changing the batteries
my thermostat display keeps flashing even after changing the batteries
(Posted by grechjo1948 8 years ago)
Honeywell - Wiring Installation For A Ct31a1003
which wires from the wall connect to the ct31a1003 panel?
which wires from the wall connect to the ct31a1003 panel?
(Posted by thewatchdog510 8 years ago)
Honeywell - Economy Setback
My thermostat is on economy setback, how can I get out of this fiction and put the heat back?
My thermostat is on economy setback, how can I get out of this fiction and put the heat back?
(Posted by Esmepark 8 years ago)
Honeywell - Honeywell Rth230b Thermostat With New Batteries Doesn't Display The Flame Symbol
Hi, I have a Honeywell RTH230B thermostat with new batteries but it doesn't display the flame symbol...
Hi, I have a Honeywell RTH230B thermostat with new batteries but it doesn't display the flame symbol...
(Posted by grgblv 8 years ago)
Honeywell - Remove Lock On Temperature Up And Down
Some how mine got locked into not going over 72 degrees and I cant figure out how to get it out of t...
Some how mine got locked into not going over 72 degrees and I cant figure out how to get it out of t...
(Posted by xxdarkstarzxx 8 years ago)
Honeywell - Outdoor Button
outdoor button doesn't light but rings the doorbell when pushed
outdoor button doesn't light but rings the doorbell when pushed
(Posted by Keiths00001 8 years ago)
Honeywell - Looking For Resolution Of Leaking Water At Freshwater Inlet
Make: HoneywellModel: HE225H8908My humidifier with above mentioned details continuously leaking from...
Make: HoneywellModel: HE225H8908My humidifier with above mentioned details continuously leaking from...
(Posted by Sep221965 8 years ago)
Honeywell - Knocking Sound
I purchased the air 50250 on April 27, 2015. It was working fine until yesterday when I turned it on...
I purchased the air 50250 on April 27, 2015. It was working fine until yesterday when I turned it on...
(Posted by dbauman1 8 years ago)
Honeywell - How Do I Get It To De Arm When I Dont Know The Pass Code
I just moved in my apartment and no one knows the pass code. I was messing around with it and now it...
I just moved in my apartment and no one knows the pass code. I was messing around with it and now it...
(Posted by sdwagner201051 8 years ago)
Honeywell - Can You Focus A Honeywell Hb72b Outdoor Camera Mine Has Gotten Out Of Focus
(Posted by Buck99 8 years ago)
Honeywell - My Rth4300b Will Not Turn On Air Conditioner To Cool The House
(Posted by Anonymous-153778 8 years ago)
Honeywell - Honeywell T8196a Thermostat
My fan runs constantly even when I switch it off. Is there a way to correct this?
My fan runs constantly even when I switch it off. Is there a way to correct this?
(Posted by Lizz6 8 years ago)
Honeywell - Who Can Open A Honeywell Anti Theft Safe 2073 With Dead Batteries
overide key will not work on honeywell anti theft 2073 safe with dead batteries. who or how can this...
overide key will not work on honeywell anti theft 2073 safe with dead batteries. who or how can this...
(Posted by TamaraBuckley32 8 years ago)
Honeywell - Honeywell Rth2520b Display Not Working
the display screen is blank. I changed the batteries and the fan turns on with the switch but the di...
the display screen is blank. I changed the batteries and the fan turns on with the switch but the di...
(Posted by Gshellenbergar 8 years ago)
Honeywell - I Have A Chirping Sound Coming From My Ct2800 Thermostat.
My CT2800 starting a chirping sound. Same sound a smoke detecter makes, I changed the battries but s...
My CT2800 starting a chirping sound. Same sound a smoke detecter makes, I changed the battries but s...
(Posted by Anonymous-153322 8 years ago)
Honeywell - Malfunction Of The Equipment
How do I restore proper functioning of the device in question?
How do I restore proper functioning of the device in question?
(Posted by ajwilliamson59 8 years ago)
Honeywell - Honeywell Thermostat Model Number Rth2310b
how do I program the clock from military time to regular
how do I program the clock from military time to regular
(Posted by summer4love2000 8 years ago)
Honeywell - Blank Screen But Fan On Works
I came upstairs to find the floor very warm and humid. I went to the thermostat and the screen was b...
I came upstairs to find the floor very warm and humid. I went to the thermostat and the screen was b...
(Posted by tkhand 8 years ago)
Honeywell - . Is There A Battery On This Unit? Is
My T8024d1002 thermostat display became blank. Are there batteries in the unit? What can I do before...
My T8024d1002 thermostat display became blank. Are there batteries in the unit? What can I do before...
(Posted by mariachau 8 years ago)
Honeywell - Im Having Problems Setting Leave/return Time.
when i press those selections all i get is blank lines...what does set the number of periods to 4 me...
when i press those selections all i get is blank lines...what does set the number of periods to 4 me...
(Posted by heap666 9 years ago)
Honeywell - Just Moved Into This House And Have No Idea How To Set The Thermostat
L
L
(Posted by ramoncarlos45 9 years ago)
Honeywell - Flashing Snowflake In The Display And When Fan Is On 'auto', It Does Not Run.
(Posted by kevinclarke 9 years ago)
Honeywell - Thermostate Not Keeping Correct Temp Of Home
put in new rth5100b non programable thermostat inside temprature always on 64 degrees ant clues as t...
put in new rth5100b non programable thermostat inside temprature always on 64 degrees ant clues as t...
(Posted by gunny79866 9 years ago)
Honeywell - Keypad Xl 4600sm
The Keypad In Question Is Wired To A fbii Xl-2t Control Center .the Master Code Is 1234 As Usually B...
The Keypad In Question Is Wired To A fbii Xl-2t Control Center .the Master Code Is 1234 As Usually B...
(Posted by FALCONSNEST111 9 years ago)
Honeywell - Why Is My Honeywell Not Removing Odor?
I purchased this machine at Amazon because it had great reviews. It does move air and pick up dust a...
I purchased this machine at Amazon because it had great reviews. It does move air and pick up dust a...
(Posted by sgerencher 9 years ago)
Honeywell - How Long Does The 'wait' Stay On?
I just installed the Honeywell RTH7600. It almost went through one cycle getting the inside temp to ...
I just installed the Honeywell RTH7600. It almost went through one cycle getting the inside temp to ...
(Posted by alexanderbrian 9 years ago)
Honeywell - Hepa Air Purfifier 17007-hd Won't Start.
My HEPA Air Purfifier 17007-HD won't start. When I plug it in, I get no indication that there is ele...
My HEPA Air Purfifier 17007-HD won't start. When I plug it in, I get no indication that there is ele...
(Posted by scootnewcomb 9 years ago)
Honeywell - Please How Do I Set The Time On My Duracraft Td2200 Prolgrammable Thermostat?
(Posted by seaweedandsue 9 years ago)
Honeywell - Overload Light Blinking
I have a constant blinking of the overload light while running? I cannot get this off? Have checked ...
I have a constant blinking of the overload light while running? I cannot get this off? Have checked ...
(Posted by DJohn40264 9 years ago)
Honeywell - Where Is T Button
how do I change reading from Celsius to Fahrenheit on rth3100c
how do I change reading from Celsius to Fahrenheit on rth3100c
(Posted by drtorres10502 9 years ago)
Honeywell - Switch To Auto
I am not able to switch my thermostat to auto. The arm will not go down to the auto option.
I am not able to switch my thermostat to auto. The arm will not go down to the auto option.
(Posted by strachanlhizz 9 years ago)
Honeywell - Display Is Blank And Heat Not Working
I attempted to adjust the heat by turning it up a little and suddenly, the screen went blank. I repl...
I attempted to adjust the heat by turning it up a little and suddenly, the screen went blank. I repl...
(Posted by kotikmama 9 years ago)