Keurig B40 Elite; once turned on can hear the pump making a noise but do not see any water being drawn from the reservior and after a minute the unit shuts off.

That whole system is run with air pressure. You need to check all the valves for deposits and proper operation.

That is a natural occurance.

• Clean the puncture needle with a paper clip. It has 2 holes.
  
• Turn unit off for a few minutes, remove and replace the water tank. Turn back on.
• If all fails unplug, remove water tank, turn over and slap it on it's bottom. I know, sounds silly but it works!

Plugged exit port tube. Clean a per manual Page 18

Check keurig website if it has parts list their.otherwise call kuerig to directly order parts. Or visit partstown.com and select your product Thanks Sagar

Hi,

There is air in the lines and it is blocking the water flow...
Here is a tip that will help you getyour Keurig to prime...

Keurig CoffeeBrewer will not prime
heatman101';
';

Hi,

Here is a tip that I wrote that will give you some things to try that will helpyou get your Keurig coffee brewer workingagain.

Keurig CoffeeBrewer not making a full cup of Coffee
heatman101

Hi,

Here is a tip that I wrote that will give you some things to try that will help you get your Keurig coffee brewer working again.

Keurig Coffee Brewer not making a full cup of Coffee

heatman101

';';

Hi,

Here is a tip that I wrote that will give you some things to try that will help you get your Keurig coffee brewer working again.

Keurig Coffee Brewer not making a full cup of Coffee

heatman101


llllllllllll;

Keurig is having a big problem with this. When you turn it on, pick up the reservoir and place it back down. What you are hearing is the unit trying to pull the water through and it won't. It will try for a minute and then shut itself off. So power on, lift and lower water unit and it should be good. CALL KEURIG and tell them about the problem. If enough of us call then maybe they will do something.