I need a manual for a Honeywell Airtron programmable thermostat.
Optional Information: Make : Honeywell Model : Airtron Already Tried: Punched through the options. Need to know how to select and save.
Hello do you have or can you get the model number? Typically something like RTH6300
There is no visable model number.
Hello can you take the front cover off. Without it i would be guessing