TA Triumph-Adler LP 4022 - Manual (Page 49)

Troubleshooting
OPERATION GUIDE 27
2 Lift the process unit together with
the toner container out of the
printer.
NOTE: The drum in process
unit is sensitive to light. Never
expose the process unit to light
for more than five minutes.
3 If the jammed paper appears to be
pinched by rollers, pull it along the
normal running direction of the
paper.
If it has not be fed as far as the
metal registration roller, remove
the paper from the MP tray side.
4 Insert the process unit together
with the toner container, back
machine.
Close the front cover and top
cover. The printer warms up and
resumes printing.