When Nozzle Clogging Cannot Be Solved; Washing Of Head Nozzle - MIMAKI JV400-LX Series Operation Manual

When Nozzle Clogging Cannot Be Solved

When nozzle clogging cannot be solved even after the ink head cleaning (
the following two functions:
NOZZLE WASH
NOZZLE RECOVERY

Washing of Head nozzle

Perform cleaning of the nozzles in the heads to prevent them being clogged with coagulated ink.
Check the items on the
right beforehand.
1
Press the
2
Press
3
Press the
• The carriage moves onto the platen.
4
Clean the wiper and the bracket.
(1) Open the front cover then pull out it by holding projections at both ends of the wiper.
(2) Clean the wiper and bracket with a clean stick dipped in cleaning solution for maintenance.
(ML001-Z-K1) Wipe off so that cleaning solution for maintenance will not remain.
(3) Insert it in the original position by holding the projections at both ends of the wiper.
4-14
• Wash the head nozzle. (
• Alternative nozzles for printing, when nozzles missing can not be improved.
( P.4-17)
Is [NEAR END] or [INK END] displayed?
• The cleaning solution or ink is absorbed when the nozzles are washed.
At this time, if the state of "no ink" or "almost no ink" is detected, the nozzle
washing operation cannot start.
• Replace the cartridge with another from which the state of "almost no ink" or "no
ink" is not detected.
key in LOCAL.
MAINT.
to select [NOZZLE WASH].
key.
• Until wiper cleaning is competed, [COMPLETED (NEXT): ENT] is displayed on the screen. After
the work up to the step 4 is completed, press the
before cleaning is completed, the machine moves to the next washing procedure.
P.2-22) has been done, perform
P.4-14)
S T A T I ON
CARR I AGE OU T
S T A T I ON
NOZ Z L E WASH
WI PER C L EAN I NG
COMP L E T ED ( NEX T ) [ EN T ]
key. If you press the
Projection
[ EN T ]
[ EN T ]
key