IBM 1220 - Manual (Page 37)

35
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
Replacing print cartridges .
2 If you still have the problem, replace the
image transfer unit and transfer roller.
See
Replace the image transfer unit
and transfer roller .
3 If you still have the problem, replace the
fuser. See Replacing the fuser .
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
Replacing print
cartridges , Replace the image
transfer unit and transfer roller , and
Replacing the fuser for more
information.
Symptom Cause Solution