Microwave produces a high-pitched squeal or chirping noise when the turntable rotates.

Safety: Turn off and unplug the microwave before cleaning internal parts.

• Remove tray and ring: Take out the glass tray and roller ring.
• Clean surfaces: Wash the tray and roller ring with warm soapy water. Wipe the cavity floor clean and dry.
• Inspect for damage: Replace the roller ring or support if cracked or missing wheels.
• Reassemble: Reinstall the roller ring and tray, ensuring they are seated properly.