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Hammond 1590B Drill Guide
The prewired LED drill location is for the effect indicator light. It can be ignored if no indicator light is
being used.
If printing this page to mark the drill locations on your enclosure, please ensure that you print it at
100% scale and do not use a “Fit to page” option.
POT
9/32"
PREWIRED LED
1/4"
1/2"
FOOTSWITCH
ENCLOSURE FACE
BARREL JACK
9/32"
1/4" JACK
3/8"
1/4" JACK
3/8"
ENCLOSURE TOP
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