Oki OKIPAGE 12i Maintenance Manual page 115

7
Poor fusing (images are blurred or peels off when the printed characters and im-
ages on the paper are touched by hand)
• Is paper of the specified grade being used?
• No
• Yes Is the tension between the back-up roller (7.52kg) and the surface of back-up roller normal?
• No
• Yes Is the contact of the fusing unit assy in proper contact with the contact assy (see Figure 6-4
)?
G
• No
• Yes Replace the fusing unit assy.
• Has the problem been solved?
• Yes
• No Replace the main control board or power supply/sensor board.
40718301TH Rev.6
Use paper of the specified grade.
Replace the back-up roller or bias spring.
Adjust the contact of the fusing unit assy to make a proper contact with the contact
assembly.
End
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