Commodore MPS-801 User Manual page 17

2.9
f.
Adjust the paper on to the feed pins of the tractor on sides. Then
close the tractor covers. (See 2.10) If the holes and the width of
the paer are not aligned, shift the paper sideways until the spac-
ing is correct. Then pull the paper from behind the printer to
remove any slack. Return the paper thickness adjusting lever to the
original position.
2.10
11.