Oki OKIFAX 5400 Maintenance Manual page 232

Abnormal Symptom
Images are light or blurred as a whole.
The blank background is smeared.
Blank paper is output.
Black belts or black stripes in vertical direction.
Periodic abnormal printing.
Some parts not printed.
White belts or some white stripes in vertical
direction
Poor fusing (Images are blurred or peeled off
when touched by hands)
Fig.
Fig.
Figure 7.22.1 Abnormal Symptoms of Image Troubles (Example)
40838301TH Rev.1
Table 7.22.3 Image Troubles
A
D
Reference
Figure
Fig.
A
Fig.
B
Fig. C
Fig.
D
Fig.
E
___
Fig.
F
___
Fig. B
Fig. E
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Troubleshooting
Flow Chart No.
8
9
10
11
12
13
14
15
Fig. C
Fig. F