SPP Curtain Cont Bypass

The SPP Curtain Cont Bypass Board was a board found in Fargo, ND (1202 Nodak Dr). This board was used to keep curtains open if the main curtain controller stopped working. The board itself was a cheap prototyping board from Radio Shack, though is still believed to have been sent out by CEC Corporate at the time. Its currently unclear if more existed.

The text printed on the labels and written on the board itself reads: SPP CURTAIN CONT BYPASS 006-0052-90 use only If Main C.C.P. go s Down THIS SIDE UP