Anthony P Hoffman Estates , IL February 28, 2017 Appliance: Maytag Undercounter Dishwasher MDB8959SAS1 Maytag Dishwasher Mdb8959sas1 / : Broken adjuster. How to replace Adjuster. All I needed was a screwdriver. I removed the cover and the part snapped off. I cleaned the area of stuck on food and installed the new part. Easy!! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes