Disconnect power. Removed the rear upper panel (5 Phillips screws). Push broken lens from the rear removing broken lens from the indicator hole. Remove the broken rear of the lens from the light assembly. Push the new lens in the indicator hole from the front side of the stove. Front the rear, align the v-clip of the light assembly to the replaced lens and slide until the lens assembly is seated fully in the clip. Reattach rear upper panel with the 5 Phillips screws and tighten screws. Plug stove into outlet.