IBM 1220 User Manual

Page 37

White or black line

• Either the print cartridges

are defective, the image
transfer unit and transfer
roller are defective, or the
fuser is defective.

1 First, replace the print cartridges. See

2 If you still have the problem, replace the

image transfer unit and transfer roller.
See

3 If you still have the problem, replace the

fuser. See

Streaked horizontal lines

• The print cartridges, the

transfer roller, image
transfer unit, or fuser may
be defective, empty, or
worn.

• Replace the print cartridges, the transfer

roller, the image transfer unit, or fuser as
needed. See

, and

for more

information.

Symptom

Cause

Solution