41
About Maintenance � � � � � � � � � � � � � � � � � � � � � � � � � � 42
Maintenance Required before and after
Printing � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 43
Periodic Maintenance � � � � � � � � � � � � � � � � � � � � � � � � 44
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Disposing of Discharged Fluid . . . . . . . . . . . . . . 46
When Normal Cleaning Is Not Effective� � � � � � � � 49
Medium and Powerful Cleaning . . . . . . . . . . . . . 49
Maintenance That Must Be Performed Once a
Month or More � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 52
Manual Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Checking for Remaining Ink and Replacing
Ink Cartridges � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 57
Checking for Remaining Ink . . . . . . . . . . . . . . . . . 57
How to Replace Ink Cartridges . . . . . . . . . . . . . . 58
When the White Ink Concentration Is Low � � � � � 60
Restoring the White Ink Concentration . . . . . . 60
When Dot Drop-Out Cannot Be Cleared Up for
White Ink, Gloss Ink, or Primer � � � � � � � � � � � � � � � � 61
Cleaning All Print Heads . . . . . . . . . . . . . . . . . . . . 63
Replacing Consumable Parts � � � � � � � � � � � � � � � � � 66
Replacing the Wipers . . . . . . . . . . . . . . . . . . . . . . . 66
Replacing the Filter . . . . . . . . . . . . . . . . . . . . . . . . . 69
When Moving the Unit � � � � � � � � � � � � � � � � � � � � � � � 73
Procedure from Preparing to Move to
Reinstallation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Chapter 2
Maintenance