Xerox XDL23, Руководство пользователя, Страница: 85 / 123

Copier care
XDL23/XDL33/XDL33D User Guide 77
Toner cartridge yield
The main factor affecting toner cartridge yield is the printed
area of a document. The graph is a sample representation
of how the number of copies per cartridge decreases as the
printed area increases.
•
Other factors which can affect the toner cartridge yield
are:
•
The size of the document being copied.
•
Dark backgrounds.
•
Leaving the platen cover open.
•
The number of times the copier is switched on and off.
•
Double sided copying will use more toner per ream of
paper.
•
High humidity.
To get the most from your toner cartridge:
•
Always copy with the document cover closed.
•
Leave the copier on during the day. Switch off the copier
at the end of the working day.
•
Copy with the exposure control set to Auto exposure
unless you need to adjust for the background of your
original.
•
Operate the copier in a dry environment whenever
possible.