Epson WF-R8590, Руководство по обслуживанию

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EPSON WF-R8590/WF-R8591/WF-R8593 Revision F
DISASSEMBLY/REASSEMBLY Overview 41
Confidential
Note 1:Some of the tools listed above are commercially available.
2: EPSON provides the tools listed with EPSON part code
2.1.1.1 Screw types used in the printer
The screw types used in the printer are shown in the table below. The screw types used
in each part/unit are indicated as t he symbols below in the disassembly procedures with
the total number of used screws.
PHOTO MATTE PAPER ○ ---
Needle Cap ---- 1653127
Polyester Swab
○
---
Tex wipe:
Alpha Swab with Long
Handle
(Model number: TX761*)
Name Availability
EPSON
Part Code
Remarks
Symbol Screw Type Torque
S1 C.B.(P2)SCREW,3X6,F/ZN-3C 0.6 ± 0.1N
·
m
S2 C.B.EP-TITE SCREW,2.6X17(B=14),F/ZN-3C 0.3 ± 0.05N
·
m
S3 C.B.P(W2)-TITE SCREW,3X8,F/ZN-3C 0.6 ± 0.1N
·
m
S4 C.B.P-TITE SCREW,2.5X5,F/ZN-3C 0.2 ± 0.05N
·
m
S5 C.B.P-TITE SCREW,3X10,F/ZN-3C 0.6 ± 0.1N
·
m
S6 C.C.P-TITE SCREW,3X6,F/ZN-3C 0.6 ± 0.1N
·
m
S7 C.B.P-TITE SCREW,3X12,F/ZN-3C 0.6 ± 0.1N
·
m
S8 C.B.P-TITE SCREW,3X8,F/ZN-3C 0.6 ± 0.1N
·
m
S9 C.B.P-TITE SCREW,4X12,F/ZN-3C 0.6 ± 0.1N
·
m
S10 C.B.P-TITE(P2)SCREW,3X10,F/ZN-3C 0.6 ± 0.1N
·
m
S11 C.B.SCREW,2.5X4,F/ZN-3C 0.3 ± 0.05N
·
m
S12 C.B.SCREW,3X12,F/ZN-3C 0.8 ± 0.1N
·
m
S13 C.B.SCREW,3X6,F/ZN-3C 0.8 ± 0.1N
·
m
S14 C.B.S-TITE SCREW,3X4,F/ZN-3C 0.8 ± 0.1N
·
m
S15 C.B.S-TITE SCREW,3X6,F/ZN-3C 0.6 ± 0.1N
·
m
S16 C.B.S-TITE SCREW,3X6,F/ZN-3C 0.8 ± 0.1N
·
m
S17 C.B.S-TITE SCREW,3X8,F/ZN-3C 0.6 ± 0.1N
·
m
S18 C.B.S-TITE(P4)SCREW,3X6,F/ZN-3C 0.6 ± 0.1N
·
m
S19 C.C.S-TITE SCREW,3X5,F/ZN-3C 0.8 ± 0.1N
·
m
S20 C.C.S-TITE SCREW,3X6,F/ZN-3C 0.6 ± 0.2N
·
m
S21 C.P.SCREW,2.5X6,F/ZN-3C 0.6 ± 0.1N
·
m
S22 C.P.SCREW,3X4,F/ZN-3C 0.6 ± 0.1N
·
m
S23 SCREW,MOUNT,HEAD 0.3 ± 0.05N
·
m
EPSON WF-R8590/WF-R8591/WF-R8593 Revision F
2.1.2 Standard Operation Time for servicing the product
The following are the standard operation time for servicing the product. The underlined
parts/units are supplied as After Service Parts.
S24 SHOULDER BOLT,3X4,RASF 0.8 ± 0.1N
·
m
S25 C.B.S-TITE(P4)SCREW,3X6,F/ZN-3C 0.6 ± 0.1N
·
m
S26 C.C.SCREW,3X5,F/ZN-3C 0.8 ± 0.1N
·
m
S27 C.P.SCREW,3X5,F/ZN-3C 0.4 ± 0.1N
·
m
S28 C.POLYWAVE DELTITE-A SCREW,3X6,F/ZN-3C 0.8 ± 0.1N
·
m
S29 C.C.P-TITE SCREW,3X8,F/ZN-3C 0.6 ± 0.1N
·
m
S30 C.B.P-TITE SCREW,2.5X10,F/ZN-3C 0.3 ± 0.05N
·
m
S31 C.B.S-TITE SCREW,3X8,F/ZN-3C 0.8 ± 0.1N
·
m
S32 C.B.P-TITE SCREW,3X10,F/ZN-3C 0.8 ± 0.1N
·
m
S33 C.B.S-TITE(P2)SCREW,3X8,F/ZB-3C 0.8 ± 0.1N
·
m
S34 C.POLYWAVE SELITE-A 3X6,F/ZN-3C 0.8 ± 0.1N
·
m
S35 C.B.P-TITE SCREW,3X8,F/ZN-3C 0.6 ± 0.05N
·
m
S36 C.B.P-TITE SCREW,4X12,F/ZN-3C 0.8 ± 0.1N
·
m
S37 C.C.SCREW,4X12,F/ZN-3C 0.5 ± 0.05N
·
m
S38 C.B.S-TITE SCREW,3X10,F/ZN-3C 0.8 ± 0.1N
·
m
Symbol Screw Type Torque
Parts/Unit
Time
Replacement
Adjustment/
Inspection
Total
Option Cassette
1:04 0:38 1:42
Panel Assy
1:08 0:30 1:38
Speaker
1:19 0:00 1:19
Front Cover Assy 0:04 0:00 0:04
Paper Support Support 0:14 0:00 0:14
Left ADF Hinge Cover 1:03 0:00 1:03
Right ADF Hinge Cover
0:50 0:00 0:50
Stacker Assy
0:05 0:00 0:05
Paper Support Assy
2:14 0:00 2:14
Rear ASF Document Support Cover 0:07 0:00 0:07
Cassette Assy 0:04 0:00 0:04
Casette Retard Roller Assy 0:09 0:00 0:09
Casette End Guide 0:10 0:00 0:10
Cassette Microswitch 0:27 0:00 0:27
PE Sensor
3:16 0:00 3:16
Rear Cover Assy 0:36 0:00 0:36
Rear Cover Belt 1:10 0:00 1:10
Rear Cover Control Lever 0:05 0:00 0:05
Maintenance Box 0:11 0:00 0:11