Robert Heath S Abilene , TX July 26, 2015 Appliance: Maytag Dishwasher MDB8600AWW Maytag Dishwasher Mdb8600aww: Broken/worn out rollers on middle rack of dishwasher. How to replace Washer Magic. Removed old adjuster assembly and put in new one. Works perfectly. Required a torx driver. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes