 |
|
| Browse | Ask | Answer | Search | Join/Login |
|
|
||||
|
EM heat turning on while trying to use air conditioning
I just moved into an older townhome and they have a York air conditioning system. It is an older model but I am not sure how old. I turn on the AC and I hear the fans and system kick on but then seconds later the EM heat indicator turns on and the air quits working. Is this a thermostat issue?
|
||||
|
||||
|
It could be a thermostat issue and from what you said that is the first place I would check. It could also be a low voltage feed back from a defective component in the inside air handler/furnace. Make sure the thermostat is not turned to auto if there is a auto selection between heat and cool. Many older thermostats have a HEAT-AUTO-COOL selector setting. Do not confuse this with the ON-AUTO selection for the blower/fan.
|
||||
| Question Tools | Search this Question |
Add your answer here.
Check out some similar questions!
How heat pump work on HVAC system ? Thanks
When heating the house should the thermostat be on fan or auto?
Our air conditioner will run for a couple hours and the unit will turn off and we have to push the reset button. The unit is a new unit and we just started to run it this week. Do you have any idea why? Should we replace it with another unit? Thanks for your help.
Neither my downstairs heating or air conditioner will come on. The fan works. How do I trouble shoot this?
I live in SW Missouri. We are currently experiencing an ice storm. When my power came back on after being off about 3 hrs. my heat pump is completely iced up causing the unit to shut down. Can I pour warm or hot water over the unit to remove the ice? I believe it simply is unable to get air...
View more questions Search
|
