I bought a 90 Series (1F95-1271) White Rodgers thermostat. I'm having
trouble understanding one of the instructions. The sentence is as
"NOTE: If your system does not provide an E connection, jumper W2 to
W/E to use the Auxilary Heat in the Emergency Mode."
Does this portion "E connection" refer to the E wire that might or
might not exist as part of my HVAC system? or does it refer to the
thermostat having an E terminal?
I will be calling the help line later this week and then hiring
professional help if I can't figure this step out. No need to blow up
my house just for a DIY.
P.S - I have a W, W2 and E wire coming out of the wall.