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hi … i have a keurig k40 …that every couple months decides to not make a full cup of coffee … tried everything shown in info i seen on this site…last couple times i had this problem …on the top theres a check valve that i took apart ..cleaned etc and watever i actually really did im not sure ..but works than for a month or 2 same issue …would it help changing check valve ? or would this k40 have a solenoid that could be causing issue ?
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From what I can gather it might be that the needle that is used to puncture the K-Cup might be dirty. You can take a paper clip and see if that will dislodge any grounds that might have built up. Otherwise I would check your water pump, as that might be causing the issue.
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i have cleaned needle as well ...still causing issue .... put water pump in vinegar still giving issue ...put a dfferent water pump from a different keurig on there ...still giving that issue so im wondering if it could be a solenoid ?
@norbie I would definitely try that next and see if that has an effect on the issue. Thankfully a replacement part doesn't seem to be insanely expensive if you want it brand new.
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Hello, does this issue happen when you use a K-Cup or do you use one of the reusable cups?
由 Jacob Mehnert 完成的
i would say it happens with both k-cups and reusable cups ...also if i just fill a cup of hot water alone .. does this as well...
由 Jeff 完成的
The water flow is not at the desired level. It can be a clogged inject needle, it can be a leaking flow valve, It can also be you did not seat the pod fully and punched an out flow hole in the pod. the clean needle and bottom hole are easy to inspect. the flow valve is difficult to replace. you should see the water over flow returning into the water tank.
由 om1gc 完成的