Xerox 128 User Manual
Page 35

DocuTech 128/155/180 HighLight Color Operator Guide
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System components
The stacker
NOTE: Production publisher configuration only
The stacker collects unfinished or finished stitched or bound jobs. 
When the stacker is full, or the job is completed, the stacker door 
opens and the stacker drawer that holds the prints comes out. 
After the stacker drawer is unloaded, the system retracts the 
drawer and closes the door. The stacker also can be unloaded 
during the printing cycle to check the quality of the print sets by 
changing the printer options. 
NOTE: For more information, refer to the on-line help system.
The binder
NOTE: Production publisher configuration only
When a job requires bound output, a length of pre-glued paper 
tape is placed on a heated surface called the binder platen. The 
system aligns the pages of each print set before placing the set on 
the tape. Binder flappers then press the tape to the sides of the 
set. The combination of the heat in the binder and the pressure of 
the flappers glues the tape to the set.
NOTE: For information about adjusting the binder tape 
registration and the binder tape length, refer to the on-line help 
system.
The top tray
NOTE: Production publisher configuration only
Prints are delivered to the top tray because the prints are 
oversized or because the top tray was selected on the screen.
The bypass transport device is not available for this configuration 
(four feeder/stacker modules). 
The printer is available in a Production configuration which 
includes a two-tray Interposer and the in-line Binder/Stitcher
Bypass transport
The printing system is available in several configurations, and may 
be configured with a bypass transport. 
Function of the
bypass transport
The bypass transport moves paper from the stacker to a third-
party finisher such as a stitcher, booklet maker, tape binder, and 
so on. By making selections on the user interface windows, you 
can program the printer to send output to the bypass transport, 
which feeds the output to the finishing equipment.
Paper stocks
supported on
bypass transport
The bypass transport accepts all paper stocks on which the printer 
can print, and it accommodates simplex and duplex printing. 
