What does code E2 mean - Haier 45-Pint Dehumidifier

Step 1: Reset the printer

1. With the printer turned on, disconnect the power cord from the rear of the printer.
2. Wait at least 60 seconds.
3. Reconnect the power cord to the rear of the printer.
4. Turn ON the printer, if it does not automatically turn on.
5. Wait until the printer is idle and silent before you proceed.

Step 2: Update the printer firmware
Click here to know different methods of updating printer firmware.
Step 3: Printing Documents
You can resolve the error by canceling the print job, and then changing the print settings in the printing software.

• Frist, Press the Cancel button to cancel the print job or clear the error.
• Then, change the paper settings to match the loaded paper in the printer, Refer HP Printers - Printing Documents (Windows)

Not familiar with this brand but all of them are fundamentally the same. If you cleaned with water, make sure the unit is thoroughly dry. Especially electronic components. Also..Make sure that the float for the water tank is correctly installed and not jammed. Some manufacturers set a E2 code for water collection tank issues.

Hi There,
The E2 error you are receiving is likely the float switch sensor when turns the system off when the bucket is full. Please contact our customer service department to be connected with a service depot in your area.
1-800-263-2629 Business hours are Monday to Friday 9am-4pm

Thank you!

Unfortunately, for whatever reason, Haier does not list the Error Codes and what the problem is, in their Owner's Manuals. To find out what E2 indicates you will have to contact Haier Customer Support
1-877-337-3639. It's very important to have your Model Number handy before you call.

Hope this helps you to get the answer. Thanks for choosing FixYa.

Lisa, unfortunately, Haier for whatever reason does not list what error codes mean, in their Owners Manual. You will have to contact Haier Customer Support 1-877-337-3639 for that.

In the meantime, turn the ON/OFF Switch to OFF and unplug the unit for 15 minutes. Then, plug the unit back in and turn the ON/OFF Switch to ON. Hopefully, during that 15 minute timeout, the electronics reset and reverted back to the original factory settings. If they did, you can set the controls as you like.

Hope this helps you and thanks for choosing FixYa.

E2 Code indicates a Sensor Error automatic shutdown. To find out which sensor it is you will have to call Haier Customer Support 1-877-337-363.

In the meantime, turn the unit OFF & unplug it for 15 minutes. Then plug the unit back in and turn ON. ON. Hopefully the unit reset itself and reverted back to the original factory settings. And you can set te humidity extraction level where you desire. If the error code reappears, definitely contact Haier, as youtr unit is still under warranty.

Jason, currently the only 45 pint dehumidifier that Haier sell is Model # DE45EK or DE45EK-L or EK-T. If any of those matches the Model Number of yours, you can down load and print the Owners Manual from the link below. However, the model numbers I listed make no reference to Error Code E2. If your Model Number does not correspond to any of those numbers, your unit is probably no longer manufactured or available.

http://www.haieramerica.com/en/asset/product/4ba7175e54

With that said, there are two things you can do. First, turn the Master ON/OFF Switch to OFF. Unplug the unit from the wall outlet and wait 12 - 15 minutes. Then, plug the unit back in and turn the Master On/Off Switch to ON. Did the Error Code clear itself. If so, set the controls as you normally would.

If that didn't solve the problem you can contact Haier Customer Service at 877-337-3639 and they will advise you what to do, to clear the error code.

Hope this helped you to solve the problem.

Dehumidifier (DE45EJ-L) shows only E2 on the display -- no "buttons" work. Had been working perfectly -- we turned it off a few days ago. Any suggestions??

What does an E2 code mean?

I have a Haier Dehumidifier that is about a year old, I emtied the bucket and put the bucket back into place and hit the start button and nothing happen I unplugged the unit and error code E2 keeps comming on

Danby's Consumer Help Line (1-800-263-2629) is always busy. So, I called their General number: 419-425-8627. The receptionist transferred my call to their Service dept. My call was answered in 2 minutes.

The Service Rep. described the following code for my dehumidifier model (DDR657EE):
P1 = Defrosting: the unit will go into Defrost mode periodically to ensure that the parts are working at the right operating temperature. It should be in Defrost (P1) mode for only a brief period of time. If the unit is in Defrost (P1) mode continuously for a couple of hours (or more), then you should call Danby Service for further assistance.

He had no documentation of a P2 code for my model.

He also described other General Codes (applicable to most Dehumidifier/Humidifier models):
E1 = Not enough water
E2 = Not draining
E3 = Water temperature too cool
E4 = Overflow Switch activated
E6 / E7 = Problem with Temperature Sensor

I hope that helps.