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Date: Sep. 22, 1994
COPIER : Z-88
No. : SP-1822
TROUBLE SHOOTING ABNORMAL NOISE IN
THE OPTICAL UNIT
1.Model name: Z-88, SF-2010
2.General: Measures have been taken to eliminate a metallic sound which occasionally occurs on
the production line, caused by the copy lamp unit coming in contact with the optical
base plate when it returns.
3.Description: Lamp cushions have been attached in the locations shown in the diagram below, to
prevent abnormal noise due to contact of parts.
Base line
Lamp cushion
0~0.5mm
Base line
0~0.5mm
4.Action: From the start of 1994 September production.
SHARP CORPORATION Reprography Division
1/2
Green
C
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Ref.
Model
No.
Z-88
SF-2010
<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 ai n ta in i ng t he s a fe ty an d pe rf o rma nc e o f th e s et .
name
Version P/G No.
3
All
!
Current parts New parts
Parts code Parts code
— PCUSF0318FCZZ AA Lamp cushion
Price
rank
5. Interchangeable if replaced with same types of
relate d parts in use .
6. Others.
Parts name
Effec-
tive
time
1st lot
’94/9
Inter-
change-
ability
—
Note
New
parts
2/2