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Date: Mar. 31, 1993
OPTION : SF-A54
TROUBLESHOOTING NON-WORKING ADF DUE TO A BROKEN
PAPER FEED ACTUATOR IN USING A COMPUTER FORM
(AVOIDING DAMAGE TO THE PAPER FEED ACTUATOR)
No. : SP-1561
1.General: Owing to a damage in the ADF paper feed actuator (empty sense arm), it may
fail the ADF to wor k even if document is loaded. T o prevent this, change i s
made to the structure of the actuator.
2.Cause: Because the top end of the actuator is m ade acute, t he actuator might be
broken as its top end is caught up by a perforation hol e if a document was
loaded first from the per foration hol e.
3.Description: The structure of the paper f eed actuator i s changed as shown below to
increase its strength.
Paper feed actuator (empty sense arm)
Changed to
Thickness is increased at the shadowed area.
4.Action: (Factory action)
Since October 1992.
SHARP CORPORATION Reprography Division
1/2
Green
C
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Ref.
Model
No.
SF-A54 All
<Interchange>
1. Interchangeable. 4. Not interchangeable.
2. C urr e nt t y pe c a n be u s ed i n place of n ew type.
New ty pe cann ot be us ed in place of curr ent type .
3. C urr e nt type c a nn ot b e us e d in p l ac e o f ne w ty p e.
New t y pe c a n be u s ed i n pl a ce of cur ren t ty p e.
Parts marked with “ ! ”i s import an t fo r m ain ta in i ng t he sa fe ty of t he s e t. B e sure to rep lac e t he s e pa rts wi th
specified ones for maintaining the safety and performance of the set.
name
Version P/G No.
1 -76 0CW2158P036A/ 0CW2158P036B/ AE
Current parts New parts
Parts code Parts code
5. Interc ha ng ea ble i f r ep l ace d wi th s a m e typ es of
relate d pa r ts in us e.
6. Others.
Price
rank
Paper feed actuator
(empty sense arm)
Parts name
Effective
time
’92/10 3
Interchangability
Note
2/2