The housing also serves as the packaging. All components are in a plastic shell, which is covered
with a second transparent shell. The upper shell is used for assembly.
Snap the board into the holder and mount it with two potentiometers into the housing using washers
and nuts. The connections of the board must show to the left, to the coin slot. Check from the front
side, whether the LED field is centrally placed behind the screen opening. Readjust the position if
necessary and then tighten the nuts of the potentiometers.
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