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Date: Mar. 31, 1993
COPIER : SF-2022
No. : SP-1560
FRONT CABINET HINGE REINFORCED TO
AVOID CRACKING
1.Model name: SF-2022/2027
2.General: Owing to a quality variance in a course of mold press process, the front
cabinet hinge may be liabl e t o crack when t he front cabinet is accessed too
bumpy. To avoid this, change is made to the structure of the front c abinet
hinge.
3.Cause: If too much force was added to an offset area of the welded part of the front
cabinet hinge, a crack might be caused depending on the quality variance at
the time it was m old pressed.
Presence of a weld failure on the offset
area, it may produce a crack there.
4.Description: The offset is eliminated in the front cabinet hinge with the corner roundness is
change from 0.3 to 4, t o increase t he strength.
R0.3
Offset
5.Action: (Factory action)
Since mid-January 1993.
Changed to R4
Flat
SHARP CORPORATION Reprography Division
1/2
Green
C
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Ref.
Model
No.
SF-2022
<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
2027
Version P/G No.
1 -3 MHNG-0157FCZZ MHNG-0157FCZ1 AD
All
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
Front cabinet
hinge reinforced
Parts name
Effective
time
Mid-Jun.
1993.
Interchangability
3 Q’ty: 2
Note
2/2