Date: Dec. 5, 1995
COPIER : SF-2116
No. : SP-1961
MEASURES CARRIED OUT IN THE OPTICAL UNIT
TO IMPROV E PE RFOR M A NCE.
1.Model name: SF-2116/ 2118/1016/1018.
2.General: The parts changes and additions described below have been carried out to improve
performance in the optical unit.
3.Description: (1) Measure to prevent bushing disengagement during lens edging operations.
Added screw (M3 x 6).
Added busing washer. Zoom base (P/G ).
Changed bearing (P/G ).
6 -49
4.5 Drive gear.
(2) Measure to prevent dislocation of the dark box cover due to vibrations or bending of
the boxes during shipping.
Changed (only one location).
8 -10
(3) A change in the ring stage screw (P/G ) has been carried out to prevent the
8 -24
variable magnification cam drive gear from coming in contact with the sensor and
bearing holder.
SHARP CORPORATION Reprography Division
1/3
Green
C
(4) Measure to prevent copy warping caused by factors such as bending of the boxes
during shipping.
Added serrated toothed washer.
Changed polyslider.
Collar.
4.5 Mirror holder.
Adjustment screw.
(5) Measure to prevent the lens mylar from slipping out.
.
Discontinued lens cushion (P/G ).
.
Discontinued shield sheet (P/G ).
Left and right standards
(zoom base end section
and mylar bend section).
Vertical standard.
Optical base plate.
Zoom base mylar.
Zoom base.
Added zoom base mylar.
8 -34
8 -35
Lens upper sheet
(changed shape).
Zoom base.
Lens.
4.Action: (1) → From 1995 mid-July production.
(2) → From 1995 mid-August production.
(3),(5) → Running change from 1995 mid-September production.
(4) → Running change from 1995 mid-August production.
2/3
Ref.
Model
No.
SF-2116
SF-2118
SF-1016
SF-1018
SF-2116
SF-2118
(1)
SF-1016
SF-1018
SF-2116
SF-2118
SF-1016
SF-1018
SF-2116
SF-2118
(2)
SF-1016
SF-1018
SF-2116
SF-2118
(3)
SF-1016
SF-1018
SF-2116
SF-2118
SF-1016
SF-1018
(4)
SF-2116
SF-2118
SF-1016
SF-1018
SF-2116
SF-2118
SF-1016
SF-1018
SF-2116
SF-2118
SF-1016
SF-1018
(5)
SF-2116
SF-2118
SF-1016
SF-1018
SF-2116
SF-2118
SF-1016
SF-1018
<Interchange>
1. Interc ha ng ea bl e. 4. N ot i nt er ch an ge ab l e.
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
speci fied ones fo r m ain ta in i ng t he s a fe ty an d pe r fo rma nc e o f th e s et .
name
Version P/G No.
8
6 -49
6 -19
8 -24
All
9 -37
9
8 -34
8 -35
8
8-7
!
Current parts New parts
Parts code Parts code
XEPSD30P06000 AA Screw (M3X6)
—
LX-WZ0424FCZZ
NBRGC0387FCZZ NBRGC0387FCZ1 Bearing
XBTSC40P04000 LX-BZ0320FCZZ AA
LX-BZ0295FCZZ LX-BZ0786FCZZ AC
XWHSD50-08120 LX-WZ5028BCZZ
— XWUSD50-06100 Washer
PMLT-1019FCZZ
Discontinued —
PSHEP3483FCZZ Shield sheet
— PSHEP4067FCZZ AD
PSHEP3494FCZZ PSHEP4059FCZZ AK
Price
5. Interchangeable if replaced with same types of
relate d parts in use .
6. Others.
Parts name
rank
Busing washer
AC
Screw
Polyslider
AA
Lens cushion
Zoom base
mylar
Lens upper
sheet SWL
Effec-
tive
time
Mid-
’95/7
Mid-
’95/8
See
text
∗ Change in one location.
Inter-
change-
ability
—
3
—
3
Note
∗
3/3
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