Posted 4/25/2017 06:36 (#5980998 - in reply to #5980583) Subject: RE: Precision Finger Meter Jamming
sw corner ia.
not enough graphite and not mixed thoroughly enough. I usually put in a bag to one box, mix in 80/20 with a gloved hand till I see no bright kernals, then fill it up and repeat process. most do not do this, but it really helps this meter work and not wear nor jam.
Precision Finger Meter Jamming
