What items should NOT be washed in the Bosch dishwasher?

Items not recommended for dishwasher use include acrylic, adhesive-joined pieces, bone-handled utensils, iron, pewter, brass, bronze, tin, and wood. These materials can rust, tarnish, crack, warp, or have adhesives loosen during the wash cycle. The dishwasher is intended only for standard household dishware and kitchenware. (Page 5)

From the official Bosch Ascenta Dishwasher manual, page 5

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