Oktober 7, Руководство по эксплуатации

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Vertical roller position
The gap between the roller and the top surface of the upper chuck needs to be
set to a minimum (see diagram above).
Basically, the gap should be as small as possible, while allowing free rotation of
the roller when it is engaged over the chuck (operation handle is against the hard
stop).
To set the gap, first loosen the vertical position locking screw. The roller assembly
should now be free to move up and down.
Position the roller above the chuck (as shown) by rotating the operation lever to
the hard-stop position.
Allow the roller to rest on the chuck and re-tighten the vertical position locking
screw.
With the roller still located on top of the chuck, rotate it to make sure it doesn’t
get difficult to spin. If it feels tight, loosen the locking screw, and retighten it
slowly while rotating the roller. Repeat if necessary, until the roller spins freely.