SHARP SP2145 Technical Report
COPIER(OPTION) : SF-S55 etc.
Date
:
Jun. 17, 1997
1.IMPROVING THE EFFICIENCY OF JAM DETECTION AT THE MAIN
SORTING BIN ENTRANCE
2.ABOUT IMPROVEMENTS TO THE GAP BETWEEN THE SCREWS AND
SIDE BOARD
No. : SP-2145
1. Improving the efficiency of jam detection at the main sorting bin entrance.
1.Model Name: SF-S55
2.General: We have made the following changes to improve the efficiency of paper jam detection at
the main sorting bin entrance.
3.Description: We have added jam sensor lever flags at the front and the back to supplement the
existing one in the center (bringing the total of flags to 3). This enables the unit to detect
diagonal paper jams. We have also added two extra flag holes, one in the left transport
cover and one in the anti-static pin attachment plate.
Transport cover
Flag
(1) Changed jam sensor lever shape (added two flags)
(2) Changed transport cover shape (added two flag holes)
(3) Changed anti-static pin attachment plate shape (added two flag notches)
4.Action: From the first unit of February, 1997 production on.
SHARP CORPORATION Reprography Division
1/2
Green
C
2. About improvements to the gap between the screws and side board.
1.Model Name: SF-A56/A57/A17/A18
2.General: We have changed the hinge ground plate spring attachment screw to increase the
margin between the head of the screw and the side plate.
3.Description:
Screw shape after change
4.Action: From the first unit of May, 1997 production on.
Ref.
Model
name
Version P/G No.
New type cannot be used in place of current type.
New type can be used in place of current type.
6 -14
6 -12
All
7 -31
1 -34
No.
1
(1)
1
SF-S55
(2)
1
(3)
SF-A56
SF-A57
2
SF-A17
SF-A18
<Interchange>
1. Interchangeable. 4. Not interchangeable.
2. Current type can be used in place of new type.
3. Current type cannot be used in place of new 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.
Current parts New parts
Parts code Parts code
0GZFB30069000 0GZFB30069010 AK Jam sensor lever
0GZ4A11205000 0GZ4A11205010 AW Left feeder cover
0GZFB30196000 0GZFB30196010 AM Eliminator plate
0CW030060FZTP 0CW2180P333// AC Screw (M3× 6)
Effec-
Price
rank
5. Interchangeable if replaced with same types of
related parts in use.
6. Others.
Parts name
tive
time
1st lot
’97/2
1st lot
’97/5
Inter-
change-
ability
3
Q’ty: 2
Note
2/2
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