Flow of Remedy for Each Type of Image Failure in iPR1135 series
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Banding Image & Soiling Image ( Appears in interval )
Location
Assumed cause
Work procedure
Approx. 50.3mm
Primary Transfer
Roller
Soiling/damage on the Primary Transfer
Roller
Approx. 62.8mm
Feed Roller
Soiling/damage on the Feed Roller
Approx. 62.8mm
Secondary Transfer
Inner Roller
Soiling/abnormal wear on the Secondary
Transfer Inner Roller
Approx. 76.3mm
Secondary Transfer
Outer Roller
The end of life of the Secondary Transfer
Outer Roller
Approx. 84.3mm
Developing Upper
Cylinder
The distance between the Photosensitive
Drum and the Developing Upper Cylinder is
out of the specified range.
Approx. 102.4mm
Steering Roller
Soiling/wear on the Steering Roller
Approx. 188.5mm
Pressure Roller
The end of life of the Pressure Roller
Approx. 113.1mm
External Heat Roller
The end of life of the External Heat Roller
Approx. 120.1mm
Developing Lower
Cylinder
The distance between the Photosensitive
Drum and the Developing Lower Cylinder is
out of the specified range.
Approx. 125.0mm
ITB Drive Roller
Soiling/damage on the ITB Drive Roller
Approx. 251.3mm
Fixing Roller
The end of life of the Fixing Roller
Approx. 340.7mm
Photosensitive Drum Uneven rotation of the Photosensitive Drum
Remarks:
If the image failure persists after performing the foregoing remedy, check the parts shown
below. If the part is damaged or deformed, replace it with a new one.
_ If the ITB [N] is damaged or bent, replace it with a new one.
_ If the Photosensitive Drum Cleaning Magnet Roller [O] is damaged, replace the
Photosensitive Drum Cleaning Unit.
_ If the ITB Cleaning Magnet Roller [P] is damaged, replace the ITB Cleaning Unit.
Where on the paper does the image failure occur?
(Distance appears in interval ?)
Position of the
poor image
Содержание imagePRESS 1135 Series
Страница 2: ......
Страница 5: ...Section 1 Uneven Density Image Shock Image ...
Страница 6: ......
Страница 8: ... Work procedure 1 1 2 7 4 Remove the 2 knobs 5 Remove the front cover 4 screws ...
Страница 34: ... Work procedure 1 3 2 7 4 Remove the 2 knobs 5 Remove the front cover 4 screws ...
Страница 92: ......
Страница 93: ...Section 2 Banding Image Soiling Image Appears in interval ...
Страница 94: ......
Страница 114: ... Work procedure 2 2 7 31 6 Remove the harness 3 edge saddles 9 connectors 7 Remove the positioning pin 1 screw ...
Страница 123: ... Work procedure 2 2 16 31 14 Remove the 2 screws 15 Remove the 2 center pins 2 screws 16 Remove the 2 timing belts ...
Страница 180: ... Work procedure 2 7 1 2 Remedy Replacing the Pressure Roller H ...
Страница 182: ... Work procedure 2 8 1 9 Remedy Replacing the External Heat Rollers I ...
Страница 219: ... Work procedure 2 11 1 2 Remedy Replacing the Fixing Roller L ...
Страница 242: ......