I'm sorry to hear the lights are not working in your RF4289. Please check the wiring harness under the door hinge covers to make sure it's connected, and make sure the door is closing and sealing properly. If the lights still won't come on when you open the doors, your refrigerator may require service. To initiate the service process, please submit your contact information to our support team through the link below, or call 800-SAMSUNG to speak with an agent who will be happy to assist you.
Online support form:
http://www.samsung.com/us/support/o...- Ms. Samsung
answered 1 year, 4 months ago

Username
MsSamsung
SamsungHQ