Chosen Solution
power is turned on but only reads prime
@halljon ,Jonathan, May have a build of lime,etc. that may need flushed out of orifice/tube to pump under water reservoir. The links below may solve your issue with your Keurig. Good luck. I hope this helped you out, if so let me know by pressing the helpful button. https://www.youtube.com/watch?v=Q2oEfcjY… https://www.youtube.com/watch?v=joFi8s9t… https://www.youtube.com/watch?v=SUL7NAt1… How to clean the top needle of the Keurig B77
