AR-5040 (serv.man8). 1.Change In The Screws In The Optical Unit Carried Out As A Measure To Improve Productivity. 2.Measure To Alleviate Problems Of Oil Oozing From The Bushing In The Developing Unit. 3.Addition Carried Out Of An ICU Cover Sheet. 4.Measure To Improve Operation Stability Of The Shutter In The Toner Box. 5.Change Carried Out In The Maker Carried Out As A Measure To Improve Productivity. (WHITE) - Sharp Copying Equipment Technical Bulletin (repair manual)

ar-5040 (serv.man8) technical bulletin
Model
AR-5040 (serv.man8)
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Technical Bulletin
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Device
Copying Equipment / 1.Change In The Screws In The Optical Unit Carried Out As A Measure To Improve Productivity. 2.Measure To Alleviate Problems Of Oil Oozing From The Bushing In The Developing Unit. 3.Addition Carried Out Of An ICU Cover Sheet. 4.Measure To Improve Operation Stability Of The Shutter In The Toner Box. 5.Change Carried Out In The Maker Carried Out As A Measure To Improve Productivity. (WHITE)
File
ar-5040-sm8.pdf
Date

Read Sharp AR-5040 (serv.man8) Technical Bulletin online

1.
CHANGE IN THE SCREWS IN THE OPTICAL UNIT CARRIED
OUT AS A MEASURE TO IMPROVE PRODUCTIVITY.
2.
MEASURE TO ALLEVIATE PROBLEMS OF OIL OOZING FROM
THE BUSHING IN THE DEVELOPING UNIT.
3.
ADDITION CARRIED OUT OF AN ICU COVER SHEET.
4.
MEASURE TO IMPROVE OPERATION STABILITY OF THE
SHUTTER IN THE TONER BOX.
5.
CHANGE CARRIED OUT IN THE MAKER CARRIED OUT AS A
MEASURE TO IMPROVE PRODUCTIVITY.
1. Change in the screws in the optical unit carried out as a measure to
improve productivity.
1.Model Name:
AR5132
2.General:
A change has been carried out in a portion of the screws used in the optical unit (in the
locations marked with a “O” in the figure shown below). This action has been carried out
as a measure to improve productivity.
3.Action:
From the start of 1998 June production.
2. Measure to alleviate problems of oil oozing from the bushing in the
developing unit.
1.Model Name:
AR5132
2.General:
There is a possibility of oil oozing from the bushing section of the developing unit which
Sharp Electronics (UK) Ltd., Technical Services Group
Date:
9 July 1999
Model:
AR5040
Ref:
028
Colour: White
Page:
1 of 3
TECHNICAL BULLETIN
have occurred very rarely, and in accordance with the installation conditions of the
machine. This problem, when it occurs, leads to other problems such as black streaks and
other image trouble. As a measure to alleviate this problem, a change has been carried out
in the material of the bushing.
3.Action:
From 1998 mid-June production.
3. Addition carried out of an ICU cover sheet.
1.Model Name:
AR5132
2.General:
There was a possibility of the optional printer board being attached in such a way that it
extended past the protect sheet of the optical section when attaching the ICU cover. As a
measure to alleviate this problem the addition of an ICU cover sheet has been carried out.
3.Action:
From the start of 1998 June production.
4. Measure to improve operation stability of the shutter in the toner box.
1.Model Name:
AR5040
2.General:
The addition of a shutter return reinforcement spring has been carried out as a measure to
stabilize the operation of the shutter of the toner box.
3.Action:
From the start of 1998 June production.
5. Change carried out in the maker carried out as a measure to improve
productivity.
1.Model Name:
AR5132/5040
Sharp Electronics (UK)Ltd., Technical Services Group
ICU Cover sheet
Screw (M3
´
6)
Shutter SP sheet
Shutter SP-B
!
2.General:
A change has been carried out in the maker of the bearing used in the manual multi paper
feeding unit. This action has been carried out as a measure to improve productivity. In
accordance with this change a change has also been carried out in the part code.
3.Action:
From the start of 1998 June production.
Ref.
No.
Model
name
Version
P/G No.
Current parts
New parts
Parts name
Effec-
tive
time
Inter-
change-
ability
Note
Parts code
Parts code
Price
rank
1
AR5132
All
4 -
48
LX-BZ0449FCZZ
XBPSD40P08KS0
AA
Screw (M4
´
8)
1st lot
'98/6
1
4 -
41
XBPBZ40P06K00
XBPSD40P06K00
Screw (M4
´
6)
2
15 -7
NBRGC0570FCZZ
NBRGC0597FCZZ
AG
Bearing
Mid-
'98/6
3
3
12
PSHEP4658FCZZ
AC
ICU Cover sheet
1st lot
'98/6
6
4
AR5040
16
MSPRC2779FCZZ
AL
Shutter SP-B
PSHEP4663FCZZ
Shutter SP sheet
XEBSD30P06000
AA
Screw (M3
´
6)
5
AR5132
27 -26
NBRGP0266FCZZ
NBRGP0598FCZZ
AC
Bearing
1
AR5040
42 -26
<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.
5. Interchangeable if replaced with same types of
related parts in use.
3. Current type cannot be used in place of new type.
New type can be used in place of current type.
6. Others.
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.
Sharp Electronics (UK)Ltd., Technical Services Group
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