SHARP SP1732 Technical Report
Date: May. 10, 1994
,
,
COPIER : Z-20
No. : SP-1732
1. TROUBLE SHOOTING PROBLEMS OF THE RUBBER
LEGS BECOMING DETACHED.
2. ST ABILI ZATION OF PRINTING CAPABILITIES.
1. Trouble shooting problems of the rubber legs becoming datached.
1.Model name: Z-20/23/25/27
2.General: The rubber legs which have been attached to the bottom of the cabinet by use of
double sided tape sometimes come off. To prevent this problem from continuing the
method of attaching the rubber legs has been changed. The rubber legs are now
attached by using glue instead of double sided tape.
3.Description: The method of attaching the rubber legs has been changed (from double sided tape to
glue).
When the problem of the rubber legs becoming detached occurs in machines already
out on the market, the rubber legs previously offered as service and maintenance parts
have had the double sided tape removed, and instead should be attached by using
contact glue (such as Aronalfa, etc.).
Attachment surface
AB
Contact glue should be applied
to the shaded areas as shown.
<Sequence>
Rubber leg
➀ As shown in the figure above, contact glue
should be applied to the shaded areas of the
rubber leg to be attached (i.e., to the surface
to be attached and to a portion of the surface
on the side.)
➁ The surfaces of the rubber leg with glue
applied as described in ➀ above should be
brought in contact with the places on the
bottom cabinet wall indicated by the arrows
Bottom cabinet UN A, B
and marked with A and B in the figure to the
left. The rubber legs should be moved in and
attached in the direction of the arrows.
1/2
Green
C
SHARP CORPORATION Reprography Division
4.Action: From 1994 Mid-February production.
2. Stabilization of printing capabilities.
1.Model name: Z-20/23/25/27
2.General: A printing resistor unit has been added to the chassis of the machines to stabilize the
printing capabilities.
Printing resistor unit (newly added) DUNT-6707FCZZ
3.Action: From the first lot production.
Ref.
Model
No.
Z-20
1
Z-23
Z-25
Z-27
2
<Interchange>
1. Intercha 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 ini ng t he s a fe ty an d pe r fo rmance o f th e s et .
name
Version P/G No.
5 -50
All
7
!
Current parts New parts
Parts code Parts code
PGUMS0242FCZ1 PGUMS0242FCZ2 AB Rubber leg
— DUNT-6707FCZZ AE
Price
5. Interchangeable if replaced with same types of
relate d parts in use .
6. Others .
Parts name
rank
Printing resistor
unit
Effec-
tive
time
Mid-
’94/2
1st lot. 6
Inter-
change-
ability
4 Q’ty: 2
Note
Newly
added
2/2
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