Tuesday, 30 June 2015

Xerox 240/242/250/252/260 Repeating Bands,Streaks,Spots



Repeating Bands,Streaks,Spots and Smears

 Bands,Streaks,Spots and Smears appear on  the image at a regular pitch




 Measure the distance between the repeating defects.

locate the distance on the table below and perform the indicated repair action

repetition spacing (mm)
Components

0.3
ROS

1
developer assembly/developer drive

2
developer assembly/developer drive

6
developer assembly/developer drive/IBT

44
drum charging roller (PCR) -YMC

36
developer roller (K,Y,M,C)

36 (Horizontal strikes)
developer drive

58
1st BTR

62.8
2nd BUR

88
2nd BTR

98
Fuser belt

110
Heat Roll

126
Y/M/C Drum

188
Black drum





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