Trudy C Iron Mountain , MI January 08, 2017 Appliance: Amana Gas Range AGR5630BDB1 Amana Range Agr5630bdb1: Timer dial and knob. How to replace Timer Washer. We watched the videos to see what to do and what to expect to see. They told us what tools to have available and reminded us to unplug the washer first. The helps really help. We should have ordered all 3 but we took the longest time ordering one at a time once all here and installed the washer is working just like it is supposed to. We took way more days than we should have Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours