Melitta Coffee Machine Troubleshooting Remedy: Unplug the coffee maker from the power outlet and wait a few minutes. Plug it back again in and Look at if the Display screen commences working. When the Screen stays unresponsive, Call Melitta buyer help for assistance. A: Thoroughly clean the coffee maker https://coffeemachinemelitta.therainblog.com/34721890/melitta-coffee-machine-spare-parts-5-simple-techniques-for-melitta-coffee-machine-cleaning