Joseph M Kulpmont , PA March 21, 2015 Appliance: Frigidaire Dishwasher FDR252RBB0 Frigidaire Dishwasher Fdr252rbb0: Frigidaire dw not draining completely. How to replace Slinger - Pump. Replace plastic pump wheel and seal. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes