Standard Operation Time For Servicing The Product - Epson WF-5690 Series Service Manual

Epson WF-5690/4640/4630/5620/5190/5110 series

2.1.3 Standard Operation Time for servicing the product

The following are the standard operation time for servicing the product. Those are base on the MTTR result measured
using a prototype.
The underlined parts/units are supplied as After Service parts.
Standard Operation Time for servicing WF-5690/4640/4630/5620 series : See
Standard Operation Time for servicing WF-5190/5110 series : See
Parts/Unit
Panel Unit
Metal Plate
(Including Paper Stopper Assy)
Pickup Assy 1st
Paper Stopper Assy
Cover ASF Assy
Cover ASF Front
Cover ASF Rear
ADF Pad Assy
Housing Rear Assy
Housing Rear
Paper Support
FAX Cover
Speaker/Speaker Holder
ADF/Scanner Unit
ADF Unit
ADF Rear Cover
ADF Cover Assy
ADF Cover Housing Upper
LD Cover
LD Shaft
Extension Spring
ADF LD Assy
ADF Document Support Assy
Scanner Unit
Front Housing Assy
Stacker Assy
Middle Housing
Main Board Unit
Main Board Cable Holder
Shield Plate Holder
Main Board Shield plate Upper Assy
Disassembly/Reassembly
Table 2-1. Standard Operation Time (WF-5690/4640/4630/5620 series)
Time (second)
Repla
Adjus
ceme
tment
nt
60
80
13
31
10
14
14
10
49
64
64
81
86
314
595
628
641
710
726
730
758
803
651
595
374
386
441
725
737
772
972
Table 2-2
Total
25 85 Rear ASF Guide Upper Assy
0 80 CSIC FFC
0 13 Metal Plate Left
0 31 PF Encoder
0 10 PF Encoder FFC
0 14 PF Tension Stopper Holder
0 14 PF Timing Belt
0 10 Decompress Pump Unit
0 49 Power Supply Unit
0 64 CR Cover
0 64 Ink Supply unit Grounding Plate
0 81 Ink System Supply Assy
0 86 Ink Supply Unit
135 449 Printhead
135 730 Fasten Plate Center
0 628 Fasten Plate Left
0 641 Driven Pulley Assy
0 710 CR Motor
0 726 Maintenance Box Ink Eject Joint
0 730 Ink System Unit
0 758 Option Connecter
0 803 Shaft Drive Pickup
0 651 ASF Drive Change lever Assy
135 730 ASF Drive Change Lever Holder
0 374 Spur Gear 11.2
0 386 Extension Spring 0.63
0 441 Spur Gear 11.2
1025 1750 Compound Gear 16,10.6
0 737 CR Scale/Extension Spring 2.03
0 772 Front Frame Assy
0 972 Star Wheel Assy
Overview
Table 2-1
Repla
Parts/Unit
Revision D
Time (second)
Adjus
ceme Total
tment
nt
552 0 552
488 0 448
515 0 515
529 0 529
552 0 552
546 15 546
561 15 576
560 0 560
606 182 788
455 0 455
481 0 481
739 1850 2589
693 1088 1781
648 2638 3286
966 0 966
1073 0 1073
1115 15 1130
1164 30 1194
775 0 775
799 0 799
829 0 829
947 0 947
837 0 837
839 0 839
839 0 839
839 0 839
839 0 839
839 0 839
1363 0 1363
1476 613 2089
1398 99 1497
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