“Does this dishwasher need to have an air gap—one that vents out at the sink. Or is there a check valve already in place to ensure no back flow of dirty water?”

1-1 of 1 Answer

• Yes, an air gap is recommended for proper installation. There is not a check valve. For further assistance, please reach out to our support team via private message on Facebook @LGUSSupport and use #VOC in your first message to our social media support team or call at 800-243-0000. ^Daphane

  Answered by LG Digital Customer Care 4 years ago

  • 

  Helpful (2)Unhelpful (0)

  Report

  Sorry, there was a problem. Please try again later.