Xerox Phaser 740 产品宣传页

The printer provides several tools for diagnosing and solving various types of 
problems; these tools include the following:

Found in the front panel’s 

 menu.  Included is 

status for each Toner Cartridge (OK or LOW) and the 
% Remaining gauges, showing the approximate remaining 
life for the Imaging Unit, Fuser, Fuser Roll, Transfer Kit, and 
Main Charge Grid.

Found in the 

 menu; 

five separate pages help you 
diagnose print quality problems 
(for example, if a 
user-replaceable component 
needs to be replaced).  

Found in the 

 menu; provides useful 

information for installation and troubleshooting:

■

Printer’s name and Internet address

■

Firmware version

■

Feature set (one of three printer configurations:  

Standard, Plus, or Extended)

■

Printer serial number

■

Network information

■

Printer feature status (for example, Check Print enabled)