York central unit - http://www.hvacmechanic.com/ Forums

Original message

kurtsbug

66.38.120.218

"York central unit" , posted Tue 11 Nov 19:44

Hi! I have a York central heat/air system that has been flashing the emergency heat light 3 times. What does this mean?

Replies:

bubbad

96.245.92.66

"Re(1):York central unit" , posted Tue 11 Nov 22:57

Outdoor unit is off due to high discharge temperature of the compressor.

How old is the unit? Sometimes older sensors go bad, and need to be replaced.

bubbad