Epson SQ-2550 User Manual page 95

Skip Over Perforation
1" SKIP On (Skip over perforation ON)
To set skip over perforation to provide a one-inch margin using
SelecType, turn on the 1" SKIP option by following the steps in
the Using SelecType section earlier in this chapter.
Note: Most application programs take care of top and bottom
margins. Therefore, do not turn on skip over perforation
unless your program does not provide these margins.
3-20 Using the Printer