Proline Door Latch Retention Failure

Microwave door does not stay closed or pops open during operation.

Advertisements

Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Advertisements

Possible Causes

Worn latch hooks, Weak door springs, Damaged door catch on cabinet, Misaligned hinges

How to Fix / Troubleshooting

Safety first: Do not operate the microwave if the door will not remain securely closed.

User-level checks:

  • Inspect the plastic latch hooks on the door for wear or cracks.
  • Check that the door closes flush and evenly against the cabinet.
  • Ensure no large containers or items are pressing against the door from inside.

If the door still pops open:

  • The door latch assembly or cabinet catch must be adjusted or replaced by a technician.
Advertisements

Repair Difficulty

Medium 3/5

Required Part

Door Latch Assembly
Check Price on Amazon

We may earn a commission from links on this page.

Advertisements