Epson WF-2540 Service Manual page 29

WF-2540 / WF-2530 / WF-2520 / WF-2510 / WF-2010 series
The example below shows how to see the charts on the following pages.
The name enclosed in gray
indicate a part/unit that
must be removed on the
way to the target parts.
Shows necessary
procedures before
removing the following
parts.*
Black letters indicate a part/
unit not supplied as an ASP.
Parts/unit name
Disassembly/Reassembly
Paper Guide
Upper Assy (p29)
CR Timing Belt
FFC/ Cable
Frame Base Assy
Shows removal/installation
as a unit/assy. is available.
Note "*": The box with only part names means the removal of the parts. If the name of
Item
White-letter
Part/unit supplied as an ASP
Black-letter
Part/unit not supplied as an ASP
Indicates a practice or condition that could result in
injury or loss of life if not strictly observed.
Indicates a practice or condition that could result in
damage to, or destruction of equipment if not strictly
observed.
Indicates the parts that are inevitably broken in the
disassembling procedure, and should be replaced with
a new one for reassembly.
Indicates necessary check items in the disassembling/
assembling procedure.
Indicates supplementary explanation for disassembly
is given.
Icon
Indicates particular tasks to keep quality of the units
are required.
Indicates particular routing of cables is required.
Indicates particular adjustment(s) is/are required.
Indicates lubrication is required.
Indicates the number of screws securing the parts/
units.
Indicates the points secured with other than a screw
such as a hook, rib, dowel or the like.
Disassembly/Reassembly Procedures
*1
Housing Rear
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(p21) (p27)
1 : Indicates the connection to the disassembly flowchart for the Unit/Assy
A
: Indicates the connection between the disassembly flowchart
i : Indicates the connection to the Common Printer Mechanism
FFC or a cable is shown, disconnect the FFC or cable from the connector.
Description
Shows the procedure
number on the "FFC/
cable list".
White letters indicate a
part/unit supplied as an
ASP.
1
Shows the screw types and
the specified torque on the
4
S4
"Screw type/torque list".
(p22) (p43)
Reference page
Reference
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Indicates the reference
page in blue-letter
Indicates the reference
page in blue-letter
Indicates the reference
page in blue-letter
Indicates the reference
page in blue-letter
Indicates the reference
page in blue-letter
Indicates the reference
page in blue-letter
Indicates the reference
page in blue-letter
Chapter 3 " Adjustment
(p52)"
Chapter 4 " Maintenance
(p67)"
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Revision B
29
Confidential