Diagnostic Code E2 – High Refrigeration Pressure

Code E2 means the fan inside of the dehumidifier is either not operating or is not operating well enough to push enough air through the machine due to an external restriction. This video will help you diagnose the issue, repair the issue, and reassemble the dehumidifier so it is working properly. If you have any questions, please call our Tech Support team at 1-800-334-6011. For more information visit https://www.aprilairepartners.com/.