SHARP DTE310 Technical Report

DUPLICATOR : SD-2260
Date
:
Jul. 7, 1997
1. DISCONTINUANCE OF PARTS CARRIED OUT AS A MEASURE TO IMPROVE PRODUCTIVITY.
2. ESTABLISHMENT OF PART INTERCHANGEABILITY CARRIED OUT AS A MEASURE TO IMPROVE PRODUCTIVITY.
3. ESTABLISHMENT OF PART INTERCHANGEABILITY CARRIED OUT AS A MEASURE TO IMPROVE PRODUCTIVITY.
4. MEASURE TO ALLEVIATE PROBLEMS OF JAMS IN THE CENTER TRAY.
5. MEASURE TO ALLEVIATE PROBLEMS OF REPLACEMENT MISMATCHES OF THE FUSING UNIT.
No. : DTE-310
1. Discontinuance of parts carried out as a measure to improve productivity.
1.Model Name: SD-2260
2.General: Some of the parts used in the air paper feeding unit 2000 have been discontinued. This
3.Action: From the start of 1997 June production.
2. Establishment of part interchangeability carried out as a measure to improve productivity.
1.Model Name: SD-2060/2260/3062
2.General: There were changes in shape have been carried out on some of the parts of the paper
feeding drive unit described below. These changes have been carried out as a measure to enable the parts, which are being used in the models listed above listed above, to be used in other models as well.
Drive board D2 AS
Drive board U3
Detent
Changed to ø8-22 resin bearing (6 bearings)
3.Description:
Paper feeding drive unit
ø3.65 bar ring opening
Drive board U2
Catch
ø3.65 bar ring opening
Detent
4.Action: From the start of 1997 June production.
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SHARP CORPORATION Reprography Division
Green
C
3. Establishment of part interchangeability carried out as a measure to improve productivity.
1.Model Name: SD-2260
2.General: There were changes in shape have been carried out on some of the parts of the multi
drive unit described below. These changes have been carried out as a measure to enable the parts, which are being used in the models listed above listed above, to be used in other models as well.
Cut
Bend up
Abnormally shaped hole
Added ø6 hole
Discontinued boss
3.Action: From the start of 1997 June production.
4. Measure to alleviate problems of jams in the center tray.
1.Model Name: SD-2260
2.General: The attachment of a suction plate pressure sheet to the back side (lower side) of the
suction unit of the center tray unit was reported in technical report DTE-286. Due to the influence of sagging of the copy paper as it is discharged from inside the center tray, however, the leading edge of the copy paper sometimes comes in contact with the static electricity discharge sheet attachment plate, causing the copy paper to jam. As a measure to alleviate this problem, the suction plate pressure sheet has been added once again.
Suction plate pressure sheet (PSHEP3546FCZZ)
3.Action: From 1997 mid-March production.
2/5
5. Measure to alleviate problems of replacement mismatches of the fusing unit.
1.Model Name: SD-2060/2260/3062
2.General: The changes described below have been carried out as a measure to eliminate the
replacement mismatching of the fusing unit used in the models listed above with the fusing units of the new models produced during the next production period.
3.Description: The caulking positioning pin of the FU frame F of the fusing unit has been
discontinued, and a change in the shape of the caulking hole of the FU frame F has been carried out. At the same time square holes have been prepared in two locations.
Positioning pins have been newly made and secured with fixing screws as a measure
to establish a greater distinction in the attachment position.
A change in the shape of the FU lever has been carried out as a measure to prevent
the head of the fixing screw which secures the positioning pin from coming in contact with the FU lever holder.
FU frame F
The attachment position for the models listed above.
The attachment position for new models.
Change carried out in the shape of the hole.
Positioning pin Z
4.Action: From the start of 1997 June production.
FU lever holder
The section of the screw head which was coming in contact with the FU lever holder has been cut.
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Ref.
No.
Model
name
Version P/G No.
Current parts New parts
Parts code Parts code
Price
rank
Parts name
Effec-
tive
time
Inter-
change-
ability
Note
1 SD-2260
SD-2060 SD-3062
SD-2260 26 -9
SD-2060 SD-3062
SD-2260
2
SD-2060 SD-3062
SD-2260 26 -19
SD-2060 SD-3062
SD-2260 26 -10
All
20 -28 LPLTM3353FCZZ
20 -23
20 -22 MLEVP0514FCZZ Lever
20 -26 VHPGP3A38//-1 Photo transistor
20 -25
20 -12 LFIX-0371FCZZ Bearing fixing plate
20 -42 DHAI-2163FCZZ Paper feeding 1 harness
20 -901 DUNT-6614FC50 DUNT-6909FCZZ BT Air paper feeding unit 3000Z 1
25 -9
25 -15
26 -15
25 -19
25 -10
LX-BZ0163FCZZ Screw
Discontinued ----
XBPSD40P12K00 Screw (4× 12K)
CPLTM4238FC01 CPLTM4238FC02 AV Paper feeding drive plate D2
LPLTM4240FCZ1 LPLTM4240FCZ2 AH Paper feeding drive plate U2
LPLTM4241FCZZ LPLTM4241FCZ1 AL Paper feeding drive plate U3
NBRGY0131FCZZ NBRGP0555FCZZ AG Bearing Q’ty: 6
Rimit switch fixing plate
1st lot
’97/6
6
5
3
SD-2260
4 29 -47 ---- PSHEP3546FCZZ AE Suction plate pressure sheet
27 -11
27 -31 LPLTM5148FCZZ LPLTM5148FCZ1 AT Multi drive joint clutch upper
CPLTM5149FC01 CPLTM5149FC02 AY Multi drive joint clutch lower
Mid-
’97/3
1
6
4/5
Ref.
Model
name
Version P/G No.
No.
SD-2060 SD-3062
SD-2260 13 -43
12 -43
Current parts New parts
Parts code Parts code
CFRM-0766FC03 CFRM-0766FC04 AW Fusing frame F
Price
rank
Parts name
Effec-
tive
time
Inter-
change-
ability
Note
SD-2060 SD-3062
SD-2260
5
SD-2060 SD-3062
SD-2260 SD-2060
SD-3062
SD-2260 12 -5
<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.
13
12
All
13
13 -5
----
LHLDZ1127FCZ2 LHLDZ1127FCZ3 AW Fusing lever holder
LPINS0316FCZZ AM Positioning pin
XBPSD40P08KSO AA Screw (4×8)
5. Interchangeable if replaced with same types of related parts in use.
6. Others.
1st lot
’97/6
5
5/5
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