Epson Stylus Scan 2000, Service Manual

Page: 137 / 264

EPSON Stylus Scan 2000 Revision A
Maintenance Lubrication 136
5
<Lubrication Point>
The shaft for “GEAR, 16, 40.8” on
“FRAME, LEFT”
Use a syringe to apply it. 138
<Lubricant Type> G-26
<Lubrication Amount>
Approximately 5-mm long
6
<Lubrication Point>
Bushings for “ROLLER, PF”
Left: Inside the bushing
Right: Inside the bushing (near the
pump assembly)
For the right bushing, apply it from the
paper path side, and wipe off any grease
sticking out to the cap assembly side.
Rotate “ROLLER, PF” after applying
grease to evenly distribute it in the
bushing.
Use a syringe to apply it.
139
<Lubricant Type> G-26
<Lubrication Amount>
Approximately 3 mm diametrically
7
<Lubrication Point>
Both Left/Right Bushings for
“ROLLER, EXIT”
Avoid applying grease around the paper
path.
Use a syringe to apply it.
139
<Lubricant Type> G-26
<Lubrication Amount>
Evenly apply inside the bushings.
8
<Lubrication Point>
Contact points between “HOLDER,
PULLEY, DRIVEN” and “FRAME,
UPPER”
Verify that the holder slides only with
spring force after applying grease.
Use a syringe to apply it.
140
<Lubricant Type> G-26
<Lubrication Amount>
2-mm long for each point
Table 6-2. Lubrication Points (continued)
No. Standard Remarks
See
page
9
<Lubrication Point>
ASF;
The round hole in the right frame of
ASF (to hold the roller shaft)
Avoid applying grease to “ROLLER,
ASSEMBLY, LD”.
140
<Lubricant Type> G-26
<Lubrication Amount>
Evenly apply inside the hole.
10
<Lubrication Point>
ASF;
Contact points between “HOPPER” and
“LEVER, HOPPER, RELEASE”
Completely wipe off any grease sticking
out to the inner side of ASF.
140
<Lubricant Type> G-26
<Lubrication Amount>
Evenly apply lubrication to the points.
11
<Lubrication Point>
The round cutout in the left frame of
ASF (“GEAR, 34” is inserted to the
cutout.)
Completely wipe off any grease sticking
out to the inner side of ASF.
141
<Lubricant Type> G-26
<Lubrication Amount>
Evenly apply inside the hole
12
<Lubrication Point>
Oil pad in the carriage assembly Lubricate the oil pad only when:
Replacing the carriage assembly
Replacing the oil pad
Use a precise syringe to apply oil. If you
accidentally apply too much oil to the oil
pad, throw the pad away and take a new
one again.
Leave the pad for a while to wait until
oil is evenly infiltrated, then install it on
the carriage assembly.
141
<Lubricant Type> O-12
<Lubrication Amount>
0.72 ~ 0.77cc (0.65 ~ 0.69g)
Note:
This is the amount to be applied to a
new oil pad.
Table 6-2. Lubrication Points (continued)
No. Standard Remarks
See
page