Just bought a brand new Frigidaire 50 pint dehumidifier. As waited 2 hours before plugging it up and when I did I got a ES error, the unit runs but the display flashes between "CO" and "ES". Wondering if there is something I can do, or should I just take it back to the store?

SOURCE: 2008 Frigidaire 50 pint Dehumidifier from Lowes

You can test it out by disconnecting the power cord, wait five minutes and plug it back in. If it retains the original settings you are good to go. If you are wondering before purchasing a new unit ask before you buy.

SOURCE: 50 pint dehumidifier has drain hose connected but

safety switch is turning off the dehumidifier....you need to drain out the bucket more often....or put the drain hose into an actual drain....ive seen some people run a small plastic hose from the dehumidifier to the sump pump hole in their basement.

SOURCE: Frigidaire 70-pint dehumidifier won't work after winter

Hi,
No reset button on the compressor... but this tip may give you some clues as to what is or is not happening..

Dehumidifier is running but no water is in bucket
http://www.fixya.com/support/r4662409-dehumidifier_running_but_no_water_in

heatman101

SOURCE: How do I empty my frigidaire 70-pint dehumidifier?

Hi,
Here is a tip that I wrote to help people with just that dehumidifier problem..

Dehumidifier Problem It shows Bucket Full
http://www.fixya.com/support/r4688381-dehumidifier_problem_shows_bucket_full

heatman101

SOURCE: Frigidaire 50 pint dehumidifier freezing up and

Hi,
Dehumidifiers freezing up can be causes by a few different problems.
Here is a tip that I wrote to help people with the freezing dehumidifier problem....

Dehumidifier is Freezing up and not working
http://www.fixya.com/support/r4662033-dehumidifier_freezing_up_not_working

heatman101