# 40101 CL0

Execute the head cleaning (CL0).

Note / 補足

Cleaning strength: CL0 <CL1<CL2 When performing head cleaning by user mode, the optimal head cleaning type is automatically selected according to the nozzle clogging amount. (CL Mode cannot be selected)

1. Start service support mode.
   
2. Select [04 Maintenance].
   
3. Select [40101 CL0].
   
4. Press [Execution] to execute the CL0.
   
   
   • To perform a nozzle check, press [Nozzle check].
   • [Nozzle check] executes “20103 Color Gradation Pattern”.