Michael K Longwood , FL March 15, 2016 Appliance: KitchenAid 30" Built-In Electric Double Oven Thermal Convection Lower Microwave Convection KEMC308KSS01 Kitchenaid Oven Kemc308kss01: Glass on my old microwave broke. How to replace Glass, Outer (Black). Removed the back panel and removed the broken glass, double sided tape, reapplied the tape and wa-la placed the new glass in place and reassembled, perfect fit! 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes