The Duplexer Open Close Guide Plate D029-4580 to D029-4491 is designed to complement the MP4000B, MP5000, MP4001, MP5001, MP4002, and MP5002, as well as the MP C3300, MP C4000, and MP C5000 series duplexer cases. This guide plate ensures a perfect fit and precise opening and closing of the duplexer covers, facilitating easy access to the internal components and components. Its robust construction and smooth edges provide a secure grip, preventing any damage to the equipment. The addition of this guide plate ensures seamless operation and maintenance, thereby extending the product's lifespan.