Epson Stylus Scan 2000, Service Manual

Page: 89 / 264

EPSON Stylus Scan 2000 Revision A
Disassembly & Assembly Overview 88
Scanner unit
Mechanism
Is the glass surface clean?
o
Checked /
o
Not necessary
Does paper skew during loading or feeding
o
Checked /
o
Not necessary
Any abnormal noise during movement?
o
Checked /
o
Not necessary
Carriage mechanism
Does the carriage move smoothly?
o
Checked /
o
Not necessary
Any abnormal noise during movement?
o
Checked /
o
Not necessary
Any dirt or obstacles around the shaft of carriage
guide?
o
Checked /
o
Not necessary
Is the CR motor at the correct temperature
(not over heating)?
o
Checked /
o
Not necessary
Lamp
Does the lamp turn on and successfully perform white-
reflective test near home position?
o
Checked /
o
Not necessary
Local copy System
Perform a color test of the local copy function. Is the
output quality satisfactory?
o
Checked /
o
Not necessary
Adjustment Specified adjustment items Are adjusted conditions all right?
o
Checked /
o
Not necessary
Lubricant Specified lubricated item
Is lubrication applied to the specified locations?
o
Checked /
o
Not necessary
Is the quantity of lubrication adequate?
o
Checked /
o
Not necessary
Function
Printer ROM version Newest version:
o
Checked /
o
Not necessary
Scanner ROM version Newest version:
o
Checked /
o
Not necessary
Shipping
Ink cartridges Are the ink cartridges installed correctly?
o
Checked /
o
Not necessary
Pads on bottom Are all six pads attached?
o
Checked /
o
Not necessary
Protection conditions during
transport
Are all the pointed parts firmly fixed?
o
Checked /
o
Not necessary
Others Attached items Are all attached items from users included?
o
Checked /
o
Not necessary
Table 4-4. Inspection Checklist for the Stylus Scan
Category Component Item to check Is Check Required?