SHARP sp2286 Technical Report
COPIER : SF-2216
Date
:
Jun. 18, 1998
1. CHANGE IN THE LENS WIRE SPRING OF THE OPTICAL UNIT CARRIED OUT AS A
MEASURE TO IMPROVE PRODUCTIVITY.
2. DISCONTINUANCE OF THE PRESSURE RELEASE WIRE IN THE FUSING UNIT CARRIED
OUT AS A MEASURE TO IMPROVE PRODUCTIVITY.
3. DISCONTINUANCE OF THE SCREWS IN THE PAPER FEEDING UNIT CARRIED OUT AS A
MEASURE TO IMPROVE PRODUCTIVITY.
No. : SP-2286
1. Change in the lens wire spring of the optical unit carried out as a measure to
improve productivity.
1.Model Name: SF-2116/2118/1016/1018/2020/2120/1020/1120
2.General: A change has been carried out in the springs used in the optical unit. The lens wire
stopper spring and the drive wire spring used in the optical unit have been changed to a
single spring construction type. This action has been carried out as a measure to
improve productivity.
• The attachment direction of the spring is
described in the figure shown to the right.
• When the spring is in the extended
position, it should be secured by being
hooked by the U-shaped portion.
3.Action: From 1997 mid-November production.
2. Discontinuance of the pressure release wire in the fusing unit carried out as a
measure to improve productivity.
1.Model Name: SF-2116/2118/1016/1018/2020/2120/1020/1120/2216/1116
Lens UN
2.General: The fusing wire has been attached so that the fusing pressure release is carried out at
the same time as when the frame is opened. A change has been carried out in the shape
of the connector cover, however, and it is now possible for the new part to carry out the
same function as the pressure release wire. In accordance with this change the fusing
wire has been discontinued.
SHARP CORPORATION Reprography Division
1/3
Green
C
New (Discontinued) Old (This portion functions to replace the fusing wire)
3.Action: Running change from 1998 mid-April production.
3. Discontinuance of the screws in the paper feeding unit carried out as a measure to
improve productivity.
1.Model Name: SF-2116/2118/1016/1018/2020/2120/1020/1120/2216/1116
2.General: A screw in the paper feeding unit has been discontinued in one location. This action has
been carried out as a measure to improve productivity.
(Please refer to the figure shown below for details concerning the discontinued screw.)
3.Action: From the 1st lot of 1998 April production.
Ref.
No.
1
Model
name
SF-2116
SF-2118
SF-1016
SF-1018
SF-2020
SF-2120
SF-1020
SF-1120
Version P/G No.
8 -8
All
9 -8
Current parts New parts
Parts code Parts code
MSPRC1289FCZZ Discontinued ---- Drive wire spring
2/3
Discontinued
Price
rank
Parts name
Effec-
tive
time
Mid-
'97/10
Inter-
change-
ability
5
Note
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