648PRO Lights Stay On when Doors Are Closed
Topics:
- 648PRO lights stay on when doors are closed
- Display lights flicker when the door is closed
- 648PROG interior light turns on by itself
- Clicking and lights turning on and off
Cause:
- Food product blocking door from closing fully
- Switch actuator pin missing from top door hinge assembly prior to serial # 2413524
- Switch actuator set screw missing from top door hinge assembly starting with serial # 2413524
- Set screw needs adjusting after door adjustment or replacement
- Door switch or door switch wiring problem in top cabinet hinge assembly
Troubleshooting:
- Verify that the accent lights are not the issue.
- Verify no food product is blocking the door from closing fully.
- Verify the door switch in the top cabinet hinge assembly is operating properly by pressing it in.
- See 648PRO Lights Flicker Randomly.
Answer:
If these steps do not resolve the issue, no further troubleshooting advice is available. Contact Factory Certified Service to schedule an appointment for repair.DID THIS ANSWER YOUR QUESTION?
![](/content/dam/subzeroandwolfprogram/media/answers/frame_customerservice.jpg)
We're standing by with answers
Whether you're shopping for appliances or have questions about those you already own, we've got the resources you need. Talk directly to a customer care expert at the Sub-Zero, Wolf, and Cove service center, or connect with an appliance consultant at an official showroom near you. Get quick answers online, or reach a certified service provider or installer. And much more.
Call us at (800) 222-7820