a. If the void image appear at solid part of prints out on U089 Color
Belt, refer to below “b” * If the vertical streak image appears at the
halftone, replace the developing unit.
b. Check the value of U140 Sleeve AC (1)
c. U140
Execute AC Calib
（
2
）
Set
“
K” Off to
On
（
3
）
Execute
（
4
）
Start
d. Check whether the value of U140 Sleeve AC (3) becomes lower
and the image is recovered.
e. If the image will not be recovered, replace the developing unit.
（
3
）
(4)
（
1
）
（
2
）
Image sample 1
◇
Leak at the solid part
Void image appear at the solid part.
U89
Sample set
Void image at
Solid part
Image sample 2
◇
Leak at the halftone part
Horizontal streaks appear at Halftone image.
U89 Sample set
Horizontal streaks
at halftone image
Void Line / White Band (Horizontal White Streaks)
1. Leak Image 2 (5500i
、
6500i
、
8000i)
Execute AC Calib Operation Automatically
Select AC Calib High Altitude Setting
7550ci/6550ci
O
5550ci/4550ci
O
3550ci/3050ci
O
8000i/6500i
O
5500i
O
4500i/3500i
O
7
Summary of Contents for 3500i
Page 48: ...The film attached procedure J49XX J50XX J51XX J600X 3 9 48...
Page 52: ...Replacement procedure for the bushing J49XX J50XX J51XX J600X 7 9 52...
Page 57: ...The film attached procedure J6100 J6110 DF 3 6 57...
Page 71: ...The film attached procedure Corner Folding 3 6 71...
Page 73: ...Corner Folding 5 6 73...
Page 74: ...Corner Folding 6 6 74...
Page 103: ...Abnormal sound from the fuser section 3 5 For 3500i 4500i 5500i 103...
Page 104: ...Abnormal sound from the fuser section 4 5 For 3500i 4500i 5500i 104...
