If your dehumidifier is displaying a message or code, check the following:
|ON||Audible alert is enabled.When the water reservoir is full, the red Bucket Full indicator will flash an alert will signal 5 times every fifteen minutes until the reservoir is emptied.||Press and Hold the SIGNAL Button for 2 seconds to toggle this feature On or Off.|
|LO||Indicates the measured humidity is less than 30%||This is normal|
|E1||Indicates a stuck button on the access panel.||Gently push each button in and out to ensure none of them are stuck.|
|E2||Indicates the air filter is dirty and needs cleaning.
Clean filter in warm water (NOT HOT) with a mild detergent. DO NOT use any chemicals cleaners. Allow the filter to air dry and reinstall in the unit. Never use the unit without the filter installed.
|E3||Indicates a problem with the humidity sensor||Requires service|
If you continue to have problems, please contact Haier Appliances at 1-877-337-3639 or visit https://www.haierappliances.com/support/schedule-service to arrange service.