Printronix L5000 Series Maintenance Manual page 92

3. When installing the unit, align the pin on the unit shaft with the slot in the
coupling, and also align the unit's alignment pin with the hole on the frame.
4. After installing both the pickup roller units and the reverse roller units, insert the
upper and the lower cassettes into the printer.
10–68
Shaft's pin
Alignment pin
Hole on the unit frame
Coupling
Mechanical System