Display shows UO and dishwasher may not start or may pause unexpectedly.

Safety First: Ensure the door is fully closed before starting or resuming a cycle.

• Close door firmly: Push the door closed until you hear a solid click. Avoid slamming.
• Check racks and utensils: Make sure nothing is protruding from the racks that could prevent full closure.
• Resume cycle: Press Start/Resume within the time window specified in the manual after closing the door.
• When to call for service: If UO appears with the door clearly closed and latched, the door switch or latch assembly may need replacement.