2. Fuser/delivery unit: fuser to delivery source
3. Duplexing feed unit (3700 printer only): fuser delivery source to registration roller inlet
Figure 5-58.
Pickup/feed system blocks
Pickup/feed unit
The pickup/feed unit, being comprised of the pickup unit and feed unit, picks up paper from
the Tray 2 (cassette) or Tray 1 (multipurpose tray) pickup tray one-by-one and feeds it into
the printer until it reaches the fuser.
Figure 5-59. Pickup/delivery unit block diagrams the pickup/feed unit.
The following is the pickup/feed sequence of operation.
184 Chapter 5 Theory of operation ENWW