Periodic Maintenance

Periodic maintenance is needed in this product to secure the product life (600,000 pages).

Periodic Maintenance
Items Overview
Replace the Ink System Assy Ink System Assy is replaced as correspondence to Pump life of Ink System Assy wears.
Cleaning the PF Scale The PF scale cleaning is executed as correspondence to the PF scale reading defective by the ink mist accumulation of the PF scale.
Readjust the PG Adjust Cam

As the CR Unit bearing wears, the PG value is changes.

Move the cam one notch upward as correspondence to the PG value changing.
Replace the Driven Roller Driven Roller is replaced as correspondence to the Driven Roller wears.
Attach the Grease to CR Shaft

As bearing part of Carriage Unit deteriorates, the load on Bearing part of Carriage Unit increases.

As a countermeasure to the above, clean the CR Shaft and applying the new grease.
  • PF/EJ aging collection value initialization
  • Print adjustments (various)
 Degradation of Paper Feed Roller deteriorates the accuracy of Paper Feed. As a countermeasure, readjust the paper feed adjustment items. *Menus that require performing are packaged into the "reguiar maintenance after performed menu."


Periodic maintenance operation flow

Perform the periodic maintenance operation according to the following operation flow.