This section describes the items required to use this machine
more comfortably, which are the procedures of ink replacing,
cleaning or the like.
Maintaining............................................ 4-2
Precautions in cleaning .........................4-2
Notes on cleaning solution ....................4-2
Cleaning exterior surfaces .....................4-3
Cleaning the platen ...............................4-3
Cleaning the media sensor ....................4-4
Cleaning the media press ......................4-4
Maintaining Capping station ............... 4-5
Cleaning the wiper and ink caps ...........4-5
Replacing the wiper ...............................4-7
Before washing ink discharge passage .4-8
Washing of Head nozzle .....................4-10
Cleaning the ink discharge passage
(PUMP TUBE WASH) ........................4-12
When not using for a long term (CUSTODY
WASH) (firmware Ver.3.20 or older)
.......4-14
When not using for a long term
(firmware Ver. 3.30 or later) ................4-16
Cleaning heads and surroundings
parts..................................................... 4-19
When Nozzle clogged after cleaning 4-21
Filling up ink ........................................4-21
DISCHARGE & WASH ........................4-22
Initial ink fill up .....................................4-24
If dots misalign ................................... 4-26
Preventing nozzle clogging while
power-off ............................................. 4-28
Setting refreshing interval in Sleep
mode ................................................... 4-28
Setting tube washing interval in Sleep
mode ................................................... 4-29
Setting cleaning interval in Sleep
mode ................................................... 4-30
Setting Routine operations................ 4-31
Setting Routine wiping operations in
Standby mode .....................................4-31
Setting Refreshing interval in Standby
mode ................................................... 4-33
Setting Pump tube washing interval in
Standby mode .....................................4-34
Setting Cleaning interval in Standby
mode ................................................... 4-35
Other maintenance functions............ 4-37
Changing the warning time of wiper
replacement ........................................4-37
Setting the media remaining display ...4-38
If Waste ink tank confirming message
is displayed .........................................4-40
Replacing the cutter blade................. 4-44
CHAPTER 4
Routine Maintenance