Warren R Newburg , PA November 29, 2014 Appliance: Amana Electric Dryer DLE330RAW Amana Dryer Dle330raw: Drum not turning correctly. How to replace Retaining Ring. Replaced bad belt tension pulley. Replaced belt,drum support rollers, felt and glides as preventive maintenance. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes