iii
Cleaning the Wiper and Cap ............................................ 4-4
Cleaning the around station .............................................. 4-7
Cleaning the Head and the Area around It ........................4-8
Washing the Ink Discharge Passage (DISWAY WASH) 4-10
When the Machine Is Not Used for a Long Time
(CUSTODY WASH) ........................................................ 4-11
When Nozzle Clogging Cannot Be Solved ......................4-14
Filling with ink from the sub tank to the head .................4-14
Washing of Head nozzle ................................................. 4-15
If nozzle missing due to color mixture of ink or aeration . 4-17
Alternative nozzles for printing, when nozzles missing can not
be improved ...............................................................................4-20
Automatic Maintenance Function ....................................4-25
Setting the Refreshing Intervals ..................................... 4-25
Setting the Cleaning Intervals ......................................... 4-26
Replacing consumables ..................................................4-27
Replacing the wiper ........................................................ 4-27
If a Waste Ink Tank Confirmation Message Appears ..... 4-28
Replacing the waste ink tank before the waste ink tank
confirmation message is displayed ................................. 4-31
Replacing the waste ink tank before the waste ink tank
confirmation message is displayed ................................. 4-32
Refilling antifreeze mixed water ......................................4-33
Refill cooling water ......................................................... 4-34
Exchange the flushing filter .............................................4-36
If a Flushing Filter Exchange Message Appears ............ 4-36
Replacing the flushing filter before the replacement
message is displayed ..................................................... 4-37
Chapter 5 Troubleshooting
Troubleshooting .................................................................5-2
Power does not turn on .................................................... 5-2
The machine does not start printing ................................. 5-2
Image quality is poor ........................................................ 5-3
Nozzle is clogged ............................................................. 5-3
Ink bottle warning appears ............................................... 5-4
If a Message “SHAKE WHITE INK BOTLES” Appears .... 5-5
If an error related to the sub tank occurs
(Error 618 to 61b) ............................................................. 5-6
If negative pressure abnormality occurs ........................... 5-7
Warning / Error Messages .................................................5-9
Warning messages ........................................................... 5-9
Error messages .............................................................. 5-12