Struers Discotom-5 Manuel D'instructions page 125

Adjusting the current and timer
! Open the brake box.
There are 2 controls on top of the black control module:
Current and time.
Always make sure both dials are turned to below the 9 o´clock position
! Fine tune the current and time so that the current will brake
the disc in about 2 sec. and the timer will shut off at the same
time as the cover lock activates.
Take care when adjusting the current ! Turning the current dial to more than
the 10 o´clock position may destroy the cutting motor!
! Mount the brake box on back of machine with 4 PT screws.
Current and time
!
before start of fine tuning.
Important
4