Question: The digitron displays E4.


Feature : E4
Answer :

Reason 1: The water tap opened, or is there water supply failure.

Solution 1: Open the water tap. Open and close the top lid once.

Reason 2: The water inlet valve blocked..

Solution 2: Clean the water inlet valve then open and close the top lid once.


Reason 3: The water pressure is too low.

Solution 3: Use after the water pressure is normal.


Still having problems, Please call the Service  engineer.

Need further support?
Content Feedback
* 1. Is this content useful ?
* 2. Please evaluate this content ?

Please tell us why it is not useful/satisfied:

3. Please give us some suggestion.

By providing your email address or phone number, we may use it to contact you regarding your question and gain further feedback.

Tel / Mobile:  
Copyright ©2012-2023 Haier Inc.All rights reserved