Have HVAC Questions? Ask an HVAC Expert for Answers
What is make and model number of thermostat. A picture would help. Russ
This a Honeywell programmable thermostat. It can only be used in program mode unless you set temp and hit hold. But it will only hold for 2 hours. You can program it to keep 74 degrees 24/7. Just set each program to 74 degrees. Give me a moment and I will attach manual. Russ
Having no luck attaching owners manual. You can google Honeywell Pro4000 owners manual. All info is there. Russ
Attached owners manual.
This will help. Just set to 74 degrees on each setting.
Let me know if you need more help.
If no more questions and you are satisfied with answer please rate. 3 stars or above or I do not get paid. Thanks. Russ