Disposal makes loud grinding, rattling, or metallic noises during operation.

Safety warning: Turn off the switch and disconnect power at the breaker before reaching into the sink opening.

• Identify object: Shine a flashlight into the chamber to locate foreign items.
• Remove safely: Use pliers or tongs to remove utensils, screws, or other hard objects. Do not use your fingers.
• Check impellers: Ensure impellers swing freely and are not bent. Bent impellers may require replacement of the grinding assembly.
• Test briefly: Restore power, run water, and operate the disposal for a few seconds to confirm the noise is gone.