Saturn S Series - Page 128

Maintenance
6-25
Figure 6-18. Nozzle Drive Set-up (Procedure 8)
Procedure 5
Load Fluid into the Printer
(
Ink, Make-u
p
or cleanin
g
solution
)
Procedure 5
Flushing Viscosimeter
WARNING: Refer to Ink Ma w
Charts on page 6-16 before
intenance Flo
performing ink maintenance
procedures.
Select “Manual
Control” in
<System
Maintenance>.
Open PUMP,
in turn.
AGITATION
Close
PUMP in
AGITATION,
turn afte
r
e later.
one minut
Use a container to
hold the pipe with
blue mark. (Refer to
Figure 6-12)
Place ink tank
into a beaker
which with 150
-up
efer to
Figure 6-25,
Page 6-15)
ml make
inside (r
Procedure 8
Nozzle Drive Set-up
*Refer to page 6-28, Print Quality
(Nozzle Drive Set-up Procedure) for a
more detailed explanation.
Start
Press inkjet key to
start up printer.
Edit the message
you want to print.
No
Lower nozzle drive
below foldback and
determine the print
window (nozzle
drive range that
yields good print
quality) using the
following criteria:
Set the nozzle drive
between the upper
and lower extremes
of good print
quality (determined
previously), and
with the fewest
number of
satellites.
Set <Nozzle Drive>
at 1 and
 Satellites, if
present, are
forward-merging.
increase until
breakoff comes
into view in charge
 Number of
satellites is three
or fewer.
tunnel window.
Adjust positive air
flow to
0.5-1.5 SCFH
Yes
WARNING: Refer to Ink Maintenance Flow Charts
on page 6-16 before performing ink
maintenance procedures.
Gradually
increase nozzle
drive level until
the ink breakoff
reverses direction
and begins to
move toward the
front end of the
Printhead. (The
point at which it
reverses direction
is foldback).
 Breakoff point
lies within
charge tunnel.
(14.16-42. 47 L/hr).
 Print quality is
acceptable*.
Complete the setup.
Return to
production.
Whether
the printing
is
g
ood?