Date: Feb. 24, 1997
DUPLICATOR : SD-4085
1.CHANGE IN THE METHOD OF ATTACHMENT OF THE RDH PUSHER SOLENOID ATTACHMENT
PLATE AS A MEASURE TO IMPROV E THE PR OBL EM OF PAPER FEEDING JAMS .
2.MEASURE TO PREVENT OPERATION ERRORS OF THE FINISHER .
3.MEASURE TO PREVENT CONTACT OF THE DELIVER Y BE LT.
No. : DTE-262
1. Change in the method of attachment of the RDH pusher solenoid attachment plate
as a measure to improve the problem of paper feeding jams.
1.Model Name: SD-4085
2.General: Unevenness occurred in the position of the SB sheet (P/G 41 -15) when the SB
solenoid was turned on, due to the method of attachment of the finisher attachment
plate which is attached to the SB solenoid (P/G 42 -2). In the worst cases jams of the
original document sometimes occur during feeding operations. As a measure to
alleviate this problem, the direction of attachment has been limited as shown below.
∗Care to attach the plate in accordance with the new attachment method should be
exercised when carrying out replacement operations during servicing of the machine.
Uneven
3.Action: From 1996 August production.
Screw
Screw
P
Pusher solenoid attachment plate AS
Turn in the direction of the arrows
and attach in the turned position.
SB Sheet
SHARP CORPORATION Reprography Division
1/4
Green
C
2. Measure to prevent operation errors of the finisher.
1.Model Name: SD-F202
2.General: The following trouble occurred in the model listed above. As a measure to alleviate
these problems, a change has been carried out in the ROM of the finisher.
Content of the trouble:
1. Jogger operation misses have occurred during staple mode copy operations using
B4 copy paper.
2. Staple operation misses have occurred after staple mode jam recoveries.
(staple operations are carried out even when all of the copy papers have been taken
out of the staple tray after recovery)
3. A change has been carried out so that operation halts will occur after the second HP
during initialization as a measure to evade problems with patents.
4. The solenoid that is displayed during Sim 3-3 (finisher load operation) is different
from the solenoid that is actually in operation.
3.Description:
Old (until August production) October production November production
MC Unit ØBL98A-80090/ ØBL98A-80092/ ØBL98A-80093/
ROM Unit ØBL98A-80030/ ØBL98A-80031/ ØBL98A-80032/
4.Action: 1. ~ 3. → From the start of 1996 October production.
4. → From the start of 1996 November production.
3. Measure to prevent contact of the delivery belt.
1.Model Name: SD-4085
2.General: A change has been carried out in the shape of the parts and the addition and
discontinuance of sheets have also been carried out. These changes have been carried
out as a measure to maintain the space between the delivery belt and the paper
delivery outside PG of the SDF in the model listed above.
2/4
3.Description: Old New
Paper delivery outside PG ØEUPL T0334G// → ØEUPLT 0334G // Figure-27
Paper delivery PG sheet ØEUSHE0356G// → Discontinued
Paper delivery PG sheet A — → ØEUSHE0358G// Figure-48
Paper delivery PG sheet B — → ØEUSHE0359G// Figure-49
4.Action: From 1996 October production.
3/4
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
2 SD-F202
3 SD-4085
<Interchange>
1. Interchangea ble . 4. Not interchangea ble .
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 ma r ked w i th “ ” is imp or t an t fo r m a in ta i ning t he s a fe ty of the s e t. B e su r e to re pl ace these pa rts wi t h
specified on es fo r m a in ta i ning t he s a fe ty an d pe r fo rm an c e of t he s e t.
63 -29
63 -47 ØBL98A-80031/ ØBL98A-80032/ BC Finisher main ROM
All
69 -27 ØEUPLT0334G// ØEUPLT0334GZ1 AZ Paper delivery outside PG
69 -31 ØEUSHE0356G// Discontinued — Paper delivery PG sheet
69 —
!
ØBL98A-80092/ ØBL98A-80093/ CD Finisher main PWB UN
ØEUSHE0358G// AH Paper delivery PG sheet A
ØEUSHE0359G// AE Paper delivery PG sheet B
5. Interchangea bl e i f replaced w i th sa me types o f
related parts in use.
6. Others.
1st lot
’96/11
1st lot
’96/10
3
5
4/4
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