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Chapter 3 Paper and Ribbon
55
3
3
P
P
a
a
p
p
e
e
r
r
F
F
e
e
e
e
d
d
T
T
r
r
o
o
u
u
b
b
l
l
e
e
s
s
h
h
o
o
o
o
t
t
i
i
n
n
g
g
Problem Cause and remedy
Paper doesn't
feed.
Wrong paper path.
Mechanism head is open.
→ Use correct path. (See Chapter 3)
→ Close the mechanism head.
Paper skew. Edge of paper is not in
contact with the paper
guide.
Roll guide is not in
contact with the roll
paper.
Head pressure is not
correct.
→ Slightly push the paper guide to the
edge of the paper.
(See Chapter 3)
→ Slightly push the roll guide to the roll
paper. (See Chapter 3)
→ Adjust it with the offset adjustment
screw according to the width of the
paper. (See Chapter 4)
Paper doesn't
align with the print
position.
Setting mode is not
correct.
Paper gap (black line)
sensor adjustment
failure.
Transfer data is abnormal.
→ Check whether the setting mode is
for paper gap or black line sensor
and if it is not, change it.
(See Chapter 2)
→ Adjust the voltage of the paper gap
or black line sensor from the voltage
setting in the system maintenance
mode.
(See Chapter 2)
→ If the contents of the transfer data
are incorrect, set them properly
again.