Microwave displays F5 and will not start; may beep repeatedly when door is opened or closed.

Safety first: Unplug the Café microwave or turn off the breaker. Door switch circuits are tied to the high-voltage system; do not operate the unit with covers removed.

Steps to try:

• Check door closure: Open and firmly close the door. Ensure nothing is obstructing the door (utensils, racks, warped trim). The door should close evenly and latch with a solid click.
• Inspect hinges and latch: Look at the door hinges and plastic latch hooks on the door edge. If a hook is cracked or loose, the switches may not actuate correctly.
• Listen for clicks: Slowly open and close the door while listening for 2–3 distinct clicks from the switch cluster. Missing clicks can indicate a failed or misaligned switch.
• Do not bypass switches: Never tape or jumper door switches; this is extremely dangerous.
• Next steps: A technician should remove the control panel and test each Café door switch (primary, secondary, and monitor) with a meter, replacing the faulty switch or latch bracket as needed.