My Keurig will only drip water when brewing. I've descaled, changed the filter, machine is only year and a half old.
#1. Use the paper clip trick on both top and bottom punchers. The holes are in the side of the punchers. (lots of video in youtube) #2. Descale it again with vinegar and leave it for 15-24 hrs before brew rinsing, (instead of 4 hours as mentioned on the manual) #3 some said, turning it upside down and giving it a shake, #4. visibly check the screen on the the water reservoir tank entrance clean if there's any visible clog. #5 Still having a problem, then, for the last resort, before deciding on replacing the diaphragm pump, open the bottom metal part (5 screws), inspect for any visible drip of water (accumulation of white hard water stains, or discoloration on the metal) visualize where it's coming from. Mine is on 2 areas--from the diaphragm pump (where there's 3 black screws) and where the connection of the main pump to the reservoir. This is good news, it means nothing wrong with the pumps. it's just been leaking a little bit of water on the connection (must be air tight, any leak will decrease the pressure). The common sense FIX: depress the metal clamp and pull the plastic tube out, clean the inside and the connection and re-attach it back making sure the little leak will stop. same with the other one then, then replace the other smaller tube with a new tie wrap and make sure it's air tight. Basically you just check all the hose connections make sure it's air tight..
Jun 14, 2015 |
Keurig B70 Coffee Maker