![](/html/19/199f/199f38e7d94cc763f4d7afc73a86a90ed226da1e8ec702e911208e17ca4f8ad0/bg1.png)
Date: Mar. 4, 1993
COPIER : Z-52
No. : SP-1556
POWER DOES NOT TURN ON EVEN IF
THE FRONT CABINET WAS CLOSED
1.Model name: Z-52/52II/57/57II
2.General: A deformed or broken DSW shaft may not enable to turn power on even if the front
cabinet was closed. To prevent this, the material of the front side DSW shaft is
changed from ABS plastics to a metallic substance.
3.Reason: To avoid deformation or breakage in the DSW shaft.
4.Description: The material of the front side DSW shaft is changed from ABS to metal (one of two
items currently used).
Material changed on this side only
5.Action: (Factory action)
From March 1993.
SHARP CORPORATION Reprography Division
1/2
Green
C
![](/html/19/199f/199f38e7d94cc763f4d7afc73a86a90ed226da1e8ec702e911208e17ca4f8ad0/bg2.png)
Ref.
Model
No.
Z– 52
<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 im p ort 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
57
52II
57II
Version P/G No.
Except
6 -63 NSFTZ1189FCZZ Quantity change AC DSW shaft
USA
6 — NSFTZ1713FCZZ AG DSW shaft, M7 –
!
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
Parts name
Effective
time
’93/3
Interchangeability
–
Note
Q’ty:
2 to 1
2/2