Chapter 4 Maintenance
This chapter
To ensure years of precise performance, maintain this product periodically or based on
frequency of use.
Read the maintenance precautions thoroughly before maintaining this product.
Maintenance Precautions................................90
Maintenance Items and Timing .......................91
Items Required for Maintenance ................ 91
Maintenance Procedure ..................................92
Ink Maintenance......................................... 92
Wiper Cleaning........................................... 92
Cap Rubber Cleaning................................. 94
NCU Cleaning ............................................ 95
Carriage Underside Cleaning..................... 96
Automatic Correction Sensor (DAS) Cleaning
................................................................... 97
Ink Discharge Channel Cleaning................ 97
Media Sensor Cleaning.............................. 98
Media Holder Cleaning............................... 99
Platen Cleaning.......................................... 99
Cover (Exterior) Cleaning......................... 100
When Not in Use for Extended Periods ... 100
Consumable Item Replacement .....................103
Wiper Replacement ...................................103
Wiper Cleaner Replacement......................104
Cap Replacement ......................................105
Cap Absorber Replacement.......................106
Blowing Fan Filter Replacement ................108
Pinch Roller Replacement .........................108
Media Holder Replacement .......................109
Media Cutter Replacement ........................111
Waste Ink Tank Replacement....................112