Citizen CT-S4000DC User Manual page 31

b) Black mark paper (BM paper)
C
F
* In the case of the operation that the printer cuts the paper, the top margin will be
changed by the setting of the memory switch 4-8. It is 6.5mm at 0 (OFF) and 12mm at
1(ON).
* In the case of the operation that the printer does not cut the paper, the top margin is
6.5mm.
CAUTION!
■ PCS value of black mark must be 0.9 or more.
■ When using the black mark paper, consider the margin of +/- 2 mm for the print position
against the standard position and +/- 5 mm for print length.
■ Refer to the above drawing for the printable area and have enough margings specified
in the marks E and G. If the print data size is out of the printable area, the printer
should skip to next page.
A
B
Cut position
D
Printable area
Black Mark (printed on the reverse)
Mark Item
A Right edge of black mark
B Left edge of black mark
C Black mark height
D Cut position in black mark 2.5
E Top margin
F Black mark pitch
G Bottom margin
Unit: mm
Dimensions
15 or more
0 to 1.5
5
6.5 / 12
30 to 300
9
— 28 —
E
Paper feeding
direction
G