Question about Honeywell Electronic Programmable Heat/Cool Thermostat - CT3300A100 Heater
I have an Beckett oil furnace and a digital thermostat. When the temp in the house drops below the temp set on thermostat, the thermostat send a signal to the furnace but the furnace does not start. When I press the restart button on the furnace it starts, heats the home to the set temp and then shuts down but it won't restart once the temp in the house drops again. What could be the problem?
Bad primary control (the box with the reset button), maybe your thermostat but unlikely. Try the Primary Control first. How old is your burner?
Posted on Dec 14, 2012
By restart button you mean reset i believe,its located on top of oil burner and says only push one time .if thats the button your pushing it is the reset button or retry for oil burner if you are pushing this there is a problem with burner
Posted on Feb 05, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 10, 2017 | Heating & Cooling
Jan 08, 2017 | Heating & Cooling
Jan 03, 2017 | Royal Heating & Cooling
Dec 31, 2016 | Heating & Cooling
Dec 28, 2016 | Heating & Cooling
Jan 25, 2015 | Heating & Cooling
Jan 06, 2015 | Heating & Cooling
Nov 11, 2014 | Heating & Cooling
Aug 12, 2014 | Heating & Cooling
966 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: