Epson U325 - TM B/W Dot-matrix Printer User Manual page 38

Note:
When using original + 2 copies ( the total is 3), the edges of the
paper might fold when the temperature is 34°C and the humidity is
90%.
4-4 Reference Information
Pressure sensitive paper
Maximum 1 original + 2 copies
Size: Width 76 mm ± 0.5 mm
{3.0" ± 0.02"}
Maximum 83 mm {3.27"}
outside dia:
Thickness: 0.05 to 0.08 mm {.0020 to
.0031"}
(Total thickness should
be 0.2 mm or less and
each sheet should be 0.05
to 0.08 mm.)
Recommend MITSUBISHI PAPER
-ed paper: MILLS, LTD.
Non-carbon paper
(blue color)
Top and middle sheets:
N40Hi
(thickness: 0.06 mm,
mass: 47.2 g/m
Bottom sheet: N60
(thickness: 0.08 mm,
mass: 68.0 g/m
)
2
)
2