Oh thank you. I am retired and was not needing the leave and return part. Hopefully I just did it right. Did not know about holding the hold and up button at the same time.
Thank you, thank you, thank you for showing how to shut when you leave and return off. I have Honeywell’s User Guide and it never gave a clue how to turn it off .
I have a problem.. I changed the battery and now when I turn on my heat the heat doesn't come on whether it's on auto or run.. what's the problem..? Need help
I have chose the override for my A/C to run 24/7 @ 74 degrees and placed the fan on auto but I notice the unit stays running and doesnt cut on and off automatically. Please advise.
My thermostat does not show the “set to temp “ on the right side of my screen. I only see the inside temp and the time. And when I set the temp for the schedule it says “cool” not heat! I don’t know how to change it. If I click the up arrow to raise the temperature it does nothing, so frustrating!
I prefer no setting, just put my temp on the right to 70, hold it, and I put on the heat manually, off to on, later, back to off....but when I press the button going up, it's staying at 68 degrees....not sure what to do...November 28, 2023 Tia
Hi HVAC Service Technician Talk, I'm using Electric or Heat Pump I've done all the settings and programming to my needs on cool and heat, my only doubt now is which settings do I leave it on "cool - off - Heat" so i can have both according to my programming? if you leave it on cool or heat will you only get one option? which option should i use to get cool and heat? Thanks in advance...
My therm doesn't show the current set point on the right side for heat or cool, so I don't know what set point I can hold to. When I go into the scheduling mode, I do see that part of the screen showing scheduled set points. Couldn't figure out what was going on. Can you please help? Thanks!
@@HVACServiceTechnicianTalk Thanks for the reply. The strange part is that when I set schedules, I know those LEDs/Pixels on the screen are working fine.
@@HVACServiceTechnicianTalk Ha, I finally figured it out. The slider button for cool/off/heat has connection problems on the board. I wiggled the button again and again and eventually the set point number showed up on the right side of the screen and I was able to do hold. The reason it was not showing up was because the thermostat thought the mode was still off even though the slider was at a different position. Well, time for a new thermostat.
The up arrow is the only issue where can not raise the temperature. Down arrow works though. Is this more likely thermostat or furnace issue? Thank you
How do I control the fan function that circulates air through out the house. Right now even with the unit in the off position the fan will automatically run for 10min and shut off 20min all the time all day long. Can this be changed with the Honeywell 4000?
when i set the temp and press hold at say 70 degrees the furnace comes on and then shuts off when it gets to 70. but then it comes back on while the temp in the house is still 70.it does this continuously on and off about every 5min. without the house temp actually changing. should the controller bethis sensitive . thanks
Hi, I need help with this exact thermostat. I’ll have it set at a temperature right.. but the temp will drop… and the furnace won’t kick on…. What is the problem??
A question for you. I have a thermostat almost like this one. Furnace comes on , starts to run for about a minute then shuts off. I turn the thermostat off for a minute then back on and sometimes it works all day and like today not. Is it the furnace? Help please before I call the furnace man.
I have the same termometer at home . The problem is the heat is not working but the fan is works . I hanged the battery but still the same problem . What should I do bro 🤔
