Nancy W Louisville , KY November 08, 2017 Appliance: Model ORDER #8109150 PART # WE1M652 (AP3995164) Broken timer knob. I popped the new knob on; however, it isn't calibrated with the clicks and the appropriate words for each setting - high, low, fluff. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes