Xerox WorkCentre PE16 - Page 11

2-3
Reference Information
Service Manual
WorkCentre PE16 July 2003
2.3 The Sample Test Patterns
The following test patterns are the standard patterns used to test the product in the factory.
Cartridge life span and printing speed are measured with the patterns shown below.
(The picture in the manual is 70% size of the actual A4 size.)
2.3.1 A4 5% Pattern