Epson Stylus Color 740 Service Manual

EPSON Stylus COLOR 440, 640, and 740 Chapter 4 Disassembly and Assembly
111
4.2.4.8 Removing the Paper Feed and Paper Eject Roller
Assemblies
1. Remove the housin
g
.
(
Refer to Section 4.2.1.
)
2. Remove the carria
g
e assembl
y
.
(
Refer to Section 4.2.4.7.
)
3. Remove the 3 screws
(
No.1
)
that hold the cable
g
uide plate in place,
and remove the cable
g
uide plate. See Fi
g
ure 4-20.
4. Remove the 6 pinch rollers, releasin
g
their sprin
g
s from the hooks in
the top frame.
5. Take out 2 screws
(
No.1
)
and remove the paper e
j
ect frame
to
g
ether with its star wheels
(
not shown
)
.
6. Remove the platen b
y
first liftin
g
its left end, then liftin
g
up the ri
g
ht.
Then pull it out to the left. See Fi
g
ure 4-21.
7. Remove the pump drive shaft, b
y
pullin
g
inward
then
up
on the
lockin
g
tabs located on the ri
g
ht and left ends of the shaft. See
Fi
g
ure 4-21.
8. Remove the PF roller
(
see Fi
g
ure 4-22
)
b
y
pullin
g
out on the lockin
g
tab located on the left side of the PF roller. Then rotate the tab so
that the other tabs ali
g
n with the notches in the frame. Slide the PF
roller assembl
y
to the ri
g
ht and pull it out.
Figure 4-20. Removing the Paper Guide Assembly
CAUTION
 The PE sensor lever fits through the right-most pinch
roller assembly. Be careful not to damage the lever
when removing or installing the pinch roller.
 Be careful not to damage the hooks on the platen.
 Be careful not to scratch the PF roller, since its
surface is specially coated to improve paper feeding.
 Be careful not to damage the combination gears.
C able G uide P late
(N o.1)
Pinch R oller
Assem bly (6)
Left Paper G uide
Torsion S pring
117.6
(N o.1)
Top Fram e

Epson Stylus Color 740 Specifications

General

Brand	Epson
Model	Stylus Color 740
Category	Printer
Language	English