Kyocera ECOSYS P6030cdn
Service Mode. LSU/Charger, Drum
LSU/Charger
LSU dust shield glass and main charger cleaning
Description
The LSU cleaning motor drives the cleaning pad which in turn wipes clean the LSU dust shield glass. The main charger cleaning motor drives the cleaning pad which in turn wipes clean the main charger wire and the main charger grid.
Purpose
To perform cleaning when the printed image is bad and stripes are seen in the vertical direction.
Procedure
1. Enter the service mode [>>LSU/Charger].
2. Press the OK key. [>>LSU/Charger?] will be displayed.
3. Press the OK key. LSU dust shield glass and main charger cleaning will be started.
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.
Method
1. Enter the service mode [>>Drum].
2. Press the OK key. [>>Drum?] will be displayed.
3. Press the OK key. Drum surface refreshing will start and finish after approximately 2 minutes.