Read Sharp MX-6500N / MX-7500N (serv.man86) Technical Bulletin online
Sharp Electronics (UK) Ltd., Technical Services Group
CCE-1631
Using Fusing unit (DUNT-9415DSZZ) will enable to improve the following image quality issues:
No
Symptom
Service parts for
improvement
Remarks
1
When using the thin Glossy Paper, the glossy
level difference is caused.
level difference is caused.
*Please place an order for
Fusing roller PM KIT (DKIT-
0464FCZZ) for the
maintenance of the roller
after changing to Fusing unit.
*Please place an order for
Fusing belt PM KIT (DKIT-
0463FCZZ) for the
maintenance of the fusing
belt after changing to Fusing
unit.
Fusing roller PM KIT (DKIT-
0464FCZZ) for the
maintenance of the roller
after changing to Fusing unit.
*Please place an order for
Fusing belt PM KIT (DKIT-
0463FCZZ) for the
maintenance of the fusing
belt after changing to Fusing
unit.
Fusing roller (NROLI2138FCZZ)
has been set up in CCE-1422R but
this part is for the issues including
the damaged separate plate
holder described below. When
the action is taken only for this
issue, please refer to the
description in CCE-1422R.
has been set up in CCE-1422R but
this part is for the issues including
the damaged separate plate
holder described below. When
the action is taken only for this
issue, please refer to the
description in CCE-1422R.
2
Toner adhered to Separate plate holder
damages Fusing belt, resulting in the image
quality trouble.
damages Fusing belt, resulting in the image
quality trouble.
*Please place an order for
Separate unit (DUNT-
9416DSZZ) for the
maintenance of Separate
unit after changing to Fusing
unit
Separate unit (DUNT-
9416DSZZ) for the
maintenance of Separate
unit after changing to Fusing
unit
3
When printing with Heavy paper, the blur is
caused on the printed image.
caused on the printed image.
Fusing separate drive unit
(DUNT-9417DSZZ)
*This parts is not contained
in Fusing unit. Please order
it at the same time.
(DUNT-9417DSZZ)
*This parts is not contained
in Fusing unit. Please order
it at the same time.
Firmware update is required
separately. (“Change of Fusing
Pressure Setting” in CCE-1632 is
added.)
*Please refer to the separate
sheet for the setting method.
separately. (“Change of Fusing
Pressure Setting” in CCE-1632 is
added.)
*Please refer to the separate
sheet for the setting method.
Belt
damage
damage
Image quality trouble
Glossy level
difference
associated with
Fusing rear transport
roller
difference
associated with
Fusing rear transport
roller
Glossy level difference
associated with Fusing
roller front paper
transport
associated with Fusing
roller front paper
transport
guide
Blur on the
printed image
printed image
Surface of the
solid image is
coarse.
solid image is
coarse.
Surface of the
solid image is
smooth.
solid image is
smooth.
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