How to prime a keurig coffee maker<br>Remove the reservoir. You may be getting a " prime " error on your machine due to a dirty water reservoir. Take the lid off of the water reservoir, and remove the water reservoir from your machine.
All Keurig coffee makers alert the user when it's time to prime the machine. 
( z1 alert :ARG0 ( z2 company :ARG0-of ( z3 make :ARG1 ( z4 coffee ) ) :mod ( z5 all ) :mod ( z6 company :name ( z7 name :op "Keurig" ) ) ) :ARG1 ( z8 person :ARG0-of ( z9 use ) ) :ARG2 ( z10 time :time-of ( z11 prime :ARG0 z8 :ARG1 z2 ) ) )