20 Most Recent Honeywell CT3200 5-2 Day Electronic Programmable Thermostat Heater Questions & Answers


This worked! Thank you! It was 49 degrees in the house, and now the heater is working again.

Thank you and warm wished for the new year!
Mary

Honeywell CT3200... | Answered on May 03, 2018


If you look closely at the installation manual page 6&7 it tells you settings to use for your type of system. If I'm not mistaken you will need to back out screw "b" 360°. Hope this helps!

If you need further help, reach me via phone at https://www.6ya.com/expert/thomas_092728000e6acb79

Honeywell CT3200... | Answered on Jun 17, 2017


Check the dip switch (3) it should be in the on position...It may have moved when you mounted the thermostat on the base. Also check batteries you are using...long life alkaline only.

Honeywell CT3200... | Answered on Feb 25, 2015


The terminals on the old stat should be basically the same as on the new stat...with a couple exceptions anyway. Note the color of wire on each terminal before removing them and reconnect to the new stat on the same terminals. 8 wires typically indicate a heat pump, so in the configuration menu you'll have to tell it whether to energize the O terminal in cool or not. If you have individual wires on Rc and Rh terminals, you must remove the factory jumper between those two terminals on the new stat. If not, you'll burn out one of the two control transformers or possibly damage your new stat.

In the configuration menu, you'll have to tell it whether its a gas furnace or electric furnace, select the way the fan operates and possibly limit the cycles per hour on both heat and cool modes. There's a lot of subtle entries that need to be done to 'tailor' the new stat to your likings also.

I think it would be best to rely on someone thats a bit familiar with HVAC to change out your stat for you..... as once it is changed, all possible functions of the stat need to be verified as correct in operation.

Honeywell CT3200... | Answered on Feb 10, 2015


It is actually CFS and it means call for service.

Honeywell CT3200... | Answered on Jan 08, 2015


Per manual do this: System set to Off Remove batterie Replace IN REVERSE POLARITY POSITION or 5-10 seconds Put back in with CORRECT POLARITY Reprogram per sticker on back of thermostat. Done. Just did this myself and it's simple and effective! PaulHaven

Honeywell CT3200... | Answered on Oct 08, 2014


If there is a panel you can open at the A/C. There may be a tiny reset button on the circuit board. Just press it and it should come ALIVE!

Honeywell CT3200... | Answered on Jul 23, 2014


Hi it souds like the afc is not working check the setings on it or clean the back of it /or replace

Honeywell CT3200... | Answered on Apr 03, 2014


Is sounds like you wired it correctly, The black is a little unusual perhaps its blue, anyway, try disconnecting the wires from the thermostat and see if it shuts off. If so, then it may need to re calibrated. I will need some more info to help you anymore.

Honeywell CT3200... | Answered on Oct 06, 2012


To R and to W. Probably black to the R and white to the W If your new stat has Rh and Rc you will connect to Rh

Honeywell CT3200... | Answered on Jan 22, 2011

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