JM Precision OP-80 Tape Reader
OP-80A  Punched Paper Tape Reader User Manuals	Revision 1    Revision 2	OP_80A_Manual_V1.pdf  [356.87K] OP_80A_Manual_V2.pdf  [1.15Mb]
OP-80A  Punched Paper Tape Reader Kit  Assembly Manual	Revision 1	OP80a_Kit_Assembly_Guide_V1.pdf  [4.2Mb]