User`s guide

Take Apart Left Pickup Block Frame - 138
Replacement Note: The key
step in reassembly is
correctly installing the
paper guide plate and its
spring. The guide plate
presses against the gear
that drives the multipurpose
pickup roller. If the plate
does not press against this
gear, the pickup roller will
either slip or remain in
neutral and no paper will be
pulled into the printer from
the multipurpose tray. Your
drum shaft end plate may
differ from what is shown.