Excessive vibration or rattling of the grill body during operation.

Safety first: Turn OFF and unplug the grill before tightening hardware.

• Level the grill: Adjust casters or legs so the grill sits firmly on all four corners.
• Tighten fasteners: Use appropriate tools to tighten all accessible screws and bolts on side shelves, legs, hopper, and cabinet panels.
• Check internal components: Ensure the drip tray, heat diffuser, and grates are properly seated and not loose.
• Inspect rotating parts: Check the fan and auger for bent blades or shafts that could cause imbalance. Replace damaged components.