116
7
Poor fusing (images are blurred or peels off when the printed characters and
images on the paper are touched by hand)
• Is paper of the specified grade being used?
• No
Use paper of the specified grade.
• Yes
Is the tension between the back-up roller (7.52kg) and the surface of back-up roller normal?
• No
Replace the back-up roller or bias spring.
• Yes
Is the contact of the fusing unit assy in proper contact with the contact assy (see Figure 6-4
G
)?
• No
Adjust the contact of the fusing unit assy to make a proper contact with the contact
assembly.
• Yes
Replace the fusing unit assy.
• Has the problem been solved?
• Yes
End
• No
Replace the main control board or power supply/sensor board.
Summary of Contents for 10i
Page 10: ...10 7 PostScript program SIMM...
Page 48: ...48 Upper cover unit Figure 3 2 Upper cover...
Page 119: ...119 Figure 6 5 Contact Power supply sensor board Contact plate for transfer roller...
Page 136: ...136 Figure 8 2 Upper cover unit 2 3 1...
Page 175: ...175 CN3 CN2 SEN2 5 2 PCB Layout OLEV 11 PCB...
Page 176: ...176 Figure 6 1 Multi Purpose Feeder 9 5 7 6 4 1 2 3 8 6 PARTS LIST...
Page 191: ...191 5 2 PCB Layout TQSB 2 PCB CONTROLLER MOTOR DRIVER SEN2 SEN1 OSC PU MOTOR...
Page 192: ...192 Figure 6 1 High Capacity Second Paper Feeder 1 2 4 3 5 6 PARTS LIST...
Page 195: ...195 SECTION1 CABINET CASSETTE ASSEMBLY 8 1 2 3 4 iv 5 6 i i iv 7...
Page 196: ...196 SECTION2 MECHANICAL ASSEMBLY 21 9 11 10 12 13 23 22 14 24 15 16 iii ii 17 19 18 20 A A B B...
