20 Most Recent Honeywell RTH230B 5-2 Day Programmable Thermostat Large - Page 2 Questions & Answers


get in a repair person and send the bill to the land lord. He has no legal right to interfere in your operation of your equipment

Honeywell... | Answered on Mar 16, 2020


There is a battery inside the thermostat. No one seems to know about this battery. If the battery is dead thermostat won't work. Pop thermostat apart, test battery and replace.battery. I am not 100% sure this is your problem, for your thermostat, but I have come across this problem before. Good Luck Friend.

Honeywell... | Answered on Feb 24, 2020


To change to F to C follow the next steps:

1. Press and hold and the same time (simultaneously) the up arrow and fan button (middle button under the screen) until the display changes.
2. Press next until you see 14 on the left and 0 on the right.
3. When you see the 14 on the left and the 0 on the right, press up arrow to change number 0 for a 1.
4. Then press Done and you will see your normal display in Celcius.

Good luck!

Honeywell... | Answered on Jan 23, 2020


What type of system do you have?
If you have a heat pump with a reversing valve you will need to set the thermostat settings for a heat pump. Or it can also be the wiring. Check your setting on the thermostat.

Honeywell... | Answered on Jan 23, 2020


The TH8320U1016 thermostat has 2 terminal pins "S1 and S2" that are the ones that are connected to your outdoor sensor, but the TH9320WF003 it doesn't have the "S1 and S2" terminal pins, so I would recommend you the TH6320WF2003 this thermostat is compatible with all system types and with outdoor sensors terminal pins "S1 and S2".

Honeywell... | Answered on Jan 23, 2020


Did you set the minimum and maximum settings on the thermostat?
When they come new the settings are set to about the same temperature.
One must set the upper and lower temperatures manually....

Regards
Geoff

Honeywell... | Answered on Jan 06, 2020


https://www.manualslib.com/manual/576182/Honeywell-Th2110dv.html?page=5#manual

Honeywell... | Answered on Jan 03, 2020


go to honeywells website and download the manual for it

Honeywell... | Answered on Dec 30, 2019


means its getting power check thermostat to see if calling for cooling or heat

Honeywell... | Answered on Dec 18, 2019


call a good local repair service we do not recommend any diy fixes for gas appliances due to liability issues

Honeywell... | Answered on Dec 16, 2019

Not finding what you are looking for?
Honeywell RTH230B 5-2 Day Programmable Thermostat Large Logo

Popular Tags

17 questions posted

Ask a Question

Usually answered in minutes!

Top Honeywell Heating & Cooling Experts

Paul Carew

Level 3 Expert

3512 Answers

Cindy Wells

Level 3 Expert

6133 Answers

Sean

Level 2 Expert

80 Answers

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

Answer questions

Manuals & User Guides

View Most Popular

Honeywell Heating & Cooling

  • Honeywell Heating & Cooling

Most Popular Question

replaced battery honeywell rth230b heat

  • Heating & Cooling
Loading...