Xerox DOCUPRINT N4525 Service Quick Reference Manual page 34

Feed from Tray 5
At the start of a print cycle the Tray 5 Pick Roller moves a sheet of paper to the Tray 5
Feed Roller. The Feed Roller moves a single sheet of paper out of Tray 5 and toward the
Tray 5 Take Away Roller. The Tray 5 Retard Roller ensures only one sheet of paper is fed.
Tray 5 Take Away Roller drives the paper to the Tray 4 Take Away Roller. As the paper is
transported to the Tray 4 Take Away Roller, it actuates the Tray 5 Take Away Sensor,
notifying the Print Engine Controller Board logic that the paper has left Take Away Roller
5. Tray 4 Take Away Roller drives the paper into Tray 3 Take Away Roller. As the sheet
of paper is driven to the Tray 3 Take Away Roller it actuates the Tray 4 Take Away Sensor,
notifying the Print Engine Controller Board logic that the paper has arrived. The Tray 3
Take Away Roller drives the sheet of paper to the Tray 2 Take Away Roller. As the sheet
of paper is driven into the Take 2 Take Away Roller it actuates the Tray 3 Take Away
Sensor, notifying the Print Engine Controller Board logic that the paper has arrived. The
Tray 2 Take Away Roller drives the sheet to Tray 1 Take Away Rollers. Tray 1 Take Away
Roller delivers the sheet to the Registration Roller. After that, the sheet continues along
the printer paper path until the sheet of paper, complete with fused image, is driven into an
output bin.
S4525-194
Fig 2-4 Feed From Tray 5
Tray 5 Paper Path Components
The High Capacity Feeder Tray 5 Paper Path is made up of a number of transport rollers
and paper sensors.
2-366 DocuPrint N4525 Network Laser Printer - Service Guide