Well the adjuster is automatic, it is the pawl on the far right of your picture. I believe the manual says that it will
adjust when the brakes are used HARD. (I have tried the e-brake method too,) stomp the brake hard a few times while rolling forward and back and see if that tightens them up.
This is one thing I don't have to worry about anymore,(At least on the weasel) as it is disk brake all around.
While on the subject how many people flush their drums out with clean water after going in mud? If you don't your brakes will wear out MUCH sooner. That and not work as well.
I used to do it when I got back from a trip. the brakes lasted a full year + and I daily drive it too. I plan on swapping them onto my stocker soon. (My old brakes as the
pads are not worn.)
87' Zook Spoa,M/L 33's, 4.16 tcase,4.62 gears Camo,Header,2"exhuast, Cam.
Lockers, 8klb winch, -Wildweasel2 NE4WI- club http://www.cs.umass.edu/~glenn/personal.html