Sindoh N700 - Manual (Page 290)

Maintenance and Troubleshooting
9-
6
Replace the PCU
When it is about time to replace the PCU, a message of “Drun near end” is shown on the LCD.
Even if the Machine may continue to use, please replace it with a new toner unit as soon as
possible. If a message of “Replace the PCU” is show on the LCD, printing cannot be made any
more. Replace it with a new PCU.
Important
- Keep the used-up PCU in the package box since it will be collected by your Service Center.
Replacement method
Check that the specification of the PCU to be replaced is correct (N700 Series).
1
Open the Front Cover (①) and the Side Cover (②) of the Machine:
2
Press the Hook (①) on the left and remove the Toner Unit (②).