Kyocera ECOSYS P7035cdn, Service Manual

Page: 38 / 178

2PR
1-3-10
DEV-CLN
Developer refreshing
Description
The laser output of the image data for developer refreshing is carried out, and operation to
exposure, developing, and primary transfer is performed by 10 pages. (Paper is not fed)
Purpose
To perform cleaning when faulty images occur and a line appears longitudinally.
Procedure
1. In the [Service Setting] menu, press the arrow key to select [DEV-CLN].
2. Press the OK key. A confirmation screen appears.
3. Press [Yes] (Left select key).
The developer unit is refreshed.
Completion
Figure 1-3-4Developer refreshing Image data
Drum
Drum surface refreshing
Description
Rotates the drum approximately 2 minutes with toner lightly on the overall drum using the
high-voltage output control of the engine PWB. The cleaning blade in the drum unit scrapes
toner off the drum surface to clean it.
Purpose
To clean the drum surface when image failure occurs due to the drum. This mode is effective
when dew condensation on the drum occurs.
Procedure
1. In the [Service Setting] menu, press the arrow key to select [Drum].
2. Press the OK key. A confirmation screen appears.
3. Press [Yes] (Left select key).
Carry out drum refresh.
Completion
Service items Description
A4 paper size
200 mm
33 mm
Toner image on the transfer belt