SHARP Are139 Technical Report
DIGITAL COPIER : AR-280
Date
:
Feb. 5, 1998
No. : ARE-139
CHANGES IN PARTS CARRIED OUT AS A
MEASURE TO IMPROVE PRODUCTIVITY.
1.Model Name: AR-280/285/335
2.General: The changes described below have been carried out in the following parts. This action
has been carried out as a measure to improve productivity.
3.Description: <1> Change carried out in the material used for the DV side seal in the developer unit.
(Please note that no change has been carried out in the shape of the part.)
<2> Change carried out in the material used for the PF bushing of the tray unit.
<3> Change carried out in the maker of the paper winder pulley of the optical unit.
<4> Change carried out in the copy lamp unit and some of the other parts.
4.Action: From 1998 December production.
SHARP CORPORATION Reprography Division
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Green
C
Ref.
No.
Model
name
Version P/G No.
Current parts New parts
Parts code Parts code
Price
rank
Parts name
Effec-
tive
time
Inter-
change-
ability
Note
1
AR-280
<1>
AR-285
AR-335
1
<2>
AR-DE1
AR-CS1
1
<3>
AR-280
AR-285
AR-335
1
<4>
<Interchange>
1. Interchangeable. 4. Not interchangeable.
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
specified ones for maintaining the safety and performance of the set.
15 -31 PSEL-0754FCZ1 PSEL-0754FCZ2
15 -30
39 -30
10 -30
All
6 -11
6 -7
7 -901
7 -12
7 -22
7 -18
PSEL-0755FCZ1 PSEL-0755FCZ2 DV side seal R
NBRGP0191FCZZ NBRGP0626FCZZ AC CG bearing
NPLYZ0172FCZ1 NPLYZ0359FCZZ AM Winder pulley Q’ty:2
CREFL0168FC31 CREFL0168FC32 BR Copy lamp unit
CPWBF1307FC31 CPWBF1307FC32 BK Inverter PWB
DHAI-2912FCZZ DHAI-2912FC11 AW CL harness
LPLTP5473FCZZ LPLTP5473FCZ1 AL Side plate R
5. Interchangeable if replaced with same types of
related parts in use.
6. Others.
AE
DV side seal F
*
1st lot
’98/12
1
* Running change from 1998 December production.
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