Lexmark 4079 colorjet printer plus Service Manual - Page 141

Adjustment, furniture.

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Removals 8. Remove the carriage card holder cover. 9. Disconnect the two carriage ribbon cables and slide the cables out of the carriage. 10. Remove the carriage card holder and the carriage card. 11. Remove the encoder and paper width sensor assembly. 12. Separate the ink joint holder (Asm. 11-2) from the end of the ink supply joint (Asm. 10-2). When possible, wrap ends of ink lines in a cloth or packet of paper towels and secure with a rubber band to prevent ink spillage. 13. Carefully feed the tubes through the side frame anc remove the carriage ink supply assembly. Be aware that the ink can stain clothing and furniture. Note: Keep the ink supply assembly level to prevent ink leaking from the print head connections. Discard the ink supply in a plastic-lined waste can or heavy plastic bag. Installation Notes: When replacing the carriage ink supply or carriage frame: 1. Check the Print Head Gap Adjustment (page 3-3) 2. Check the Print Position Adjustment (page 3-8). 3. Perform print head cleaning until all ink l ines and subtanks are filled. Repair Intormatio 3-35

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Removals
8.
Remove
the
carriage
card
holder
cover.
9.
Disconnect
the
two
carriage
ribbon
cables
and
slide
the
cables
out
of
the
carriage.
10.
Remove the
carriage
card
holder
and
the
carriage
card.
11.
Remove
the
encoder
and
paper
width
sensor
assembly.
12.
Separate
the
ink
joint
holder
(Asm.
11-2)
from
the
end
of
the
ink
supply
joint
(Asm.
10-2).
When
possible,
wrap
ends
of
ink
l
ines
in
a
cloth
or
packet
of
paper
towels
and
secure
with
a
rubber
band
to
prevent
ink
spillage.
13.
Carefully
feed
the
tubes
through
the
side
frame
anc
remove
the
carriage
ink
supply
assembly.
Be
aware
that
the
ink
can
stain
clothing
and
furniture.
Note:
Keep
the
ink
supply
assembly
level
to
prevent
ink
leaking
from
the
print
head
connections.
Discard
the
ink
supply
in
a
plastic
-l
ined
waste
can
or
heavy
plastic
bag.
Installation
Notes:
When
replacing
the
carriage
ink
supply
or
carriage
frame:
1.
Check
the
Print
Head
Gap
Adjustment
(page
3-3)
2.
Check
the
Print
Position
Adjustment
(page
3-8).
3.
Perform
print
head
cleaning
unti
l
all
ink
l
ines
and
subtanks
are
fi
lled.
Repair
Intormatio
3-35