Ice maker is very noisy during operation, with rattling or vibrating sounds.

Safety first: Unplug the unit before adjusting internal components.

Steps:

• 1. Level the cabinet: Use a spirit level and adjust the front leveling feet until the unit is stable and does not rock.
• 2. Check compressor mounts: Inspect rubber grommets and mounting bolts. Tighten loose hardware but do not overtighten to the point of eliminating vibration isolation.
• 3. Isolate tubing: Gently bend copper lines away from cabinet walls or each other, adding foam sleeves where they might rub.
• 4. Tighten panels: Secure any loose screws on rear and side panels and fan shrouds.