[RFI] is there any hope for a new keurig single cup coffee machine/

Jim Brown jim at audiosystemsgroup.com
Thu Jul 25 16:32:23 EDT 2024


On 7/25/2024 12:59 PM, bill steffey ny9h via RFI wrote:
> any ides to cure the machine short of returning it as defective ????

Hi Bill,

First, wind 11 turns of the power supply cord around a 2.4-in i.d. #31 
Fair-Rite toroid. If the PSU is a wall wart or line lump, put it on the 
AC line side. If that's not good enough, unplug it when not in use.

Or go back to a refined version the Steve McQueen method from one of his 
great detective movies -- yesterday's grounds using a paper towel as a 
filter in a funnel. I used that more than once when I ran out of filters 
for the funnel with real filters that's been my wake-up for at least 40 
years!

I heat water in the cup I'm going to drink out of, boil water in an 
electric kettle, and pour over freshly ground coffee in the filter.

73, Jim K9YC



More information about the RFI mailing list