SHARP sp2181 Technical Report

COPIER(OPTION) : SF-A17/S54
Date
:
Oct. 1, 1997
No. : SP-2181
1. VARIOUS CHANGES CARRIED OUT AS A MEASURE TO IMPROVE PRODUCTIVITY.
2. MEASURE CARRIED OUT TO IMPROVE ADJUSTABILITY.
3. ESTABLISHMENT OF PARTS IN ACCORDANCE WITH A REQUEST FROM THE MARKET.
1. Various changes carried out as a measure to improve productivity.
1.Model Name: SF-A17/A56/A57/A18
2.General: The changes described below have been carried out as a measure to improve
3.Description:
No. Content of change Applicable models
Change carried out in the shape, and change carried out in the color of the
(1)
weight sheet in the copy paper transport section. Standardization of the front and rear curl sheet in the copy paper transport
(2)
section with those used for the Japanese domestic market. Change carried out in the material used for the no. 1 separator plate in the copy
(3)
paper transport section. Change in the protect rubber in the reversion transport section (the same one
(4)
as used in models SF-A57 and A18). Two flapper rubber units out of four have been discontinued in the reversion
(5)
transport section (please refer to the diagram for details).
(6) Change carried out in the M3 stepped screws 1.4 in the reversion transport section. SF-A17/A56/A57/A18
Change in the display panel of the outer rolling section (the same one as used
(7)
in models SF-A57 and A18). Change carried out in the thickness of the separator release spring plate in the
(8)
copy paper transport section. Change in the shape carried out in the ‘‘A’’ tray guide in the copy paper transport
(9)
section. The third sheet detector in the copy paper tray section has been discontinued
(10)
because it was not being used.
SF-A17/A56/A57/A18
SF-A17/A56/A57/A18
SF-A17/A56
SF-A17/A56
SF-A56/A57
SF-A17/A56
SF-A17/A56/A57/A18
SF-A17/A56/A57/A18
SF-A17/A56/A57/A18
Please refer to the parts list for information concerning part codes, etc.
SHARP CORPORATION Reprography Division
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Green
C
Flapper rubber units discontinued in two locations.
4.Action: (1) ~ (8) From 1997 July production.
(9) ~ (11) From 1997 August production.
2. Measure carried out to improve adjustability.
1.Model Name: SF-S54
2.General: The changes described below have been carried out in parts such as the adjustment
rod, transport rollers. These changes have been carried out as a measure to improve adjustability during low humidity conditions. (These changes are applicable for WLT/A3 sized paper.)
3.Description: The addition of an adjustment reinforcement plate to the adjustment rod has been
carried out. In accordance with this change the slight diagonal movement toward the front side during tray removal operations has been corrected to normal. Also in accordance with the addition of the adjustment reinforcement plate, various minor cuts have been carried out on the tray.
(1) A change has been carried out in the shape of the lever (S pole). (2) The addition of a new standard for the lever (S pole sub) has been carried out. (3) The addition of a new standard for the spring (S pole) has been carried out. (4) A change has been carried out in the shape of the guide P (tray). (5) A change has been carried out in the tray assembly in accordance with the
change described in above.
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A change has been carried out in the diameter of the roller due to the discontinuance
of diagonal movement and a change has been carried out in the spring.
(6) The diameter of the roller on the right side has been changed so that it is
the same as the diameter of the roller on the front side.
(7) A change has been carried out in the feed roller assembly in accordance
with the change described in above.
(8) A change has been carried out in the load of the connection bearing spring
of the mechanism section.
105gr (colored gold) 70gr (colored silver)
(9) A change has been carried out in the press roller assembly in accordance
with the change described in above.
(10) A change has been carried out in the load of the connection bearing
spring of the attachment material section.
75gr (colored silver) 35gr (colored black)
(11) A change has been carried out in the press roller assembly in
accordance with the change described in above.
4.Action: From the start of 1997 August production.
(ø20.15 ø20.0)
3. Establishment of parts in accordance with a request from the market.
1.Model Name: SF-A17/A56/A57/A18
2.General: The parts described below have been established as service parts in accordance with a
request from the market.
(1) The interface connector (only for models SF-A57 and A18) which connects
the harness with the fan motor ([6]-31) of the reversion transport section.
(2) The sensor harness inside the copy paper feeding tray section.
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Ref.
Model name Version P/G No.
No.
1
(1)
SF-A17/A56 SF-A57/A18
1
(2)
1
(3)
SF-A17/A56
1
(4)
1
SF-A56/A57
(5)
1
(6)
1
(7)
1
(8)
1
(9)
1
(10)
SF-A17/A56 SF-A57/A18
SF-A17/A56
SF-A17/A56 SF-A57/A18
All
3 -87
3 -88 3 -76
4 -68
5 -56
5 -17
5 -38
1 -49
4 -60
4 -55 4 -5 7 -24 7 -9 7 -7
Current parts New parts
Parts code Parts code
0CW2214P375// 0CW2214P524// AG Weight sheet
0CW2214P346// 0CW2214P492// 0CW2214P345// 0CW2214P491// Curl sheet F
0CW2214P156// 0CW2214P102// AE Separator plate 1
0CW2171P539// 0CW2221P336// AU Protect rubber
0CW2214P347//
0CW2078P023B/ 0CW2078P086B/ AB Screw (M3)
0CW2214P355// 0CW2223P319// AN Display panel
0CW2214P154// 0CW2214P154D/ AH Spring
0CW2214P475// Discontinued ---- Shutter F sheet 6 0CW2214P006// 0CW2214P006E/ AY A tray guide 4 0CW2214P045// 0CWE31400336 Photo interrupter 0CW2214K202// 0CW2214K202E/ AS ASM-tray harness 1
Q’ty Change
4 2
Discontinued ----
Price
rank
AH
AD Flapper rubber 6
Parts name
Curl sheet R
Tray sensor lever 3
Effec-
tive
time
1st lot
’97/7
1st lot
’97/8
change-
Inter-
Note
ability
1
1
6
4/5
Ref.
Model name Version P/G No.
No.
2
(1)
2
(2)
2
(3)
2
(4)
2
(5)
2
SF-S54
(6)
2
(7)
2
(8)
2
(9)
2
(10)
2
(11)
2 3
SF-A57/A18
(1)
3
SF-A17/A56
(2)
SF-A57/A18
<Interchange>
1. Interchangeable. 4. Not interchangeable.
2. Current type can be used in place of new type. New type cannot be used in place of current type.
3. Current type cannot be used in place of new type. New type can be used in place of current type.
Parts marked with ‘ ’’ is important for maintaining the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and performance of the set.
All
AB series
Inch series 0CW2198K210// AL ASM-tray sensor B
1 -25
1
1 -3
1 - 502
2 -61
2 -510
2 -56
2 -511
3 -15
3 -502
1
6
7
Current parts New parts
Parts code Parts code
0CW4059P301// 0CW4059P375// AN Lever (S-pole)
0CW4059P374//
---­0CW4059P095// Spring (S-pole)
0CW4074P315// 0CW4074P376// AZ Guide P (Tray)
0CW4074K102// 0CW4074K146// BA Tray ass’y
0CW4059P002// 0CW4059P005// AZ Roller (Feed-H)
0CW4059K007// 0CW4059K200// BB Feed roller ass’y
0CW4064P025// 0CW4054P138C/ AD Joint collar spring
0CW4074K106// 0CW4059K201// AH Press roller H ass’y
0CW4054P138C/ 0CW4074P079// AF Joint collar spring
0CW4074K119// 0CW4066K065// AN Press roller K ass’y
0CW4059K060// AS S-pole-ass’y
----
0CWE74382WE03 AL CT-interface connector
0CW2198K209// AP ASM-tray sensor A
Price
rank
AF
5. Interchangeable if replaced with same types of related parts in use.
6. Others.
Parts name
Lever (S-pole-sub)
Effec-
tive
time
1st lot
’97/8
---- 6
Inter-
change-
ability
4
Note
The assembly units of (2) and (3) .
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