Setup guide

– 4.5 –
4-2-2. Washing a single S-Print head assy
CAUTION
• Be sure to wear protection glasses since you may get ink in your eyes.
If the ink sticks to your hand, the skin may be damaged.
• Be sure to wash the assy before head replacement.
Water-based transportation liquid (S-46), which is supplied in the head at the time
of shipment, reacts to solvent ink to generate deposit. Therefore, it is necessary to
wash the assy using cleaning liquid for S head replacement (MS cleaning liquid)
before head replacement.
• Periodically replace the injection material in the head. The syringe rubber is not
resistant to solvent.
[Parts to be used]
• Solvent print head assy (M004905)
• Injection material (M005027)
• Pre-Fill up solution (M005026)
• Cotton waste
[Washing procedure]
1) Remove the S-dumper assy.
2) Fill the syringe with 6 to 8 cc cleaning liquid for S head replacement.
3) Connect the S-dumper assy to the syringe.
4) Insert the dumper into each of two dumper insertion projections of the head for replacement.
5) Inpour cleaning liquid for replacement in step of about 3 to 4 cc, taking about 30 seconds.
(Inpouring liquid rapidly may damage the head. Inpour it slowly.)
Use cotton waste to receive liquid flowing from the nozzle surface.
• Do not bring cotton waste, etc. into contact with the nozzle surface. Never rub the
nozzle surface because doing so may cause nozzle discharge failure.
Injection Material