Epson TM-U590 Technical Reference Manual page 20

• Do not use paper that has holes or is translucent at the BOF position.
• Do not use paper that has holes at the TOF sensor position or that has dark positions
Slip feeding
roller position
Paper insertion
direction
20
with low reflection (less than 40% reflection) on the back.
Form stopper position
18.9
38.5
18.0
Paper insertion
direction
15
31.0
1.3
TOF sensor
position
Center of the
print head
Slip side guide
BOF sensor
24
10
Area where paper holes are
prohibited and reflection rate for
the back of paper should be 40%
or more.
Paper holes and translucence
prohibited area.
[Units: mm (All the numeric values are typical.)]
37.2
21.9
3.6