Xerox 123 Reference Guide

Set the machine to detect the paper size automatically, or manually specify the 
required size. For more information, refer to Paper Size in the Setups chapter on 
User Guide.

NOTE: Paper sizes detected by the machine vary depending on the Key Operator 
setting. For more information, refer to Paper Size Settings in the Setups chapter on 
User Guide.

The bypass tray allows you to use a variety of paper types. The bypass tray is located 
on the left-hand side of the machine. A tray extension is provided to accommodate 
larger sized paper. After loading paper stock in the bypass tray, make sure that the 
bypass tray settings on the touch screen match the paper size and type of the stock 
loaded. If they do not match, reprogramming is required. For more information on 
programming of the bypass tray, refer to [Tray 5 (Bypass)] Screen in the Copy chapter 
on page 44.
NOTE: To reduce unnecessary fuser and paper jams, it is important that the 
programmed paper size and type is identical to the paper stock loaded.

Load the paper neatly into the 
bypass tray, making sure that 
the paper stock is in the center 
of the tray.

NOTE: Do not load paper above the 
maximum fill line.

NOTE: When making single/double 
sided copies on perforated paper, 
load the paper to feed the opposite side of the perforated edge first.  Feeding the 
perforated edge first might cause paper jams.

NOTE: When making copies or 
prints on thick-stock paper and the 
paper will not feed into the machine, 
apply a curl to the paper as shown in 
the illustration on the right. Note 
however, that excessively bending 
or folding the paper might cause 
paper jams. 

NOTE: When loading envelopes, 
make sure the flaps are closed and that the envelopes are oriented on the tray so that 
the flaps will enter the machine first. However, when loading C5-size envelopes, set 
the long edge feed so that the edge with the flaps is facing towards you.