AR-285 (serv.man55). Corrections made to a jamming error caused by the ADU transfer clutch dragging or slipping — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
AR-285 (serv.man55)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
42.96 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / Corrections made to a jamming error caused by the ADU transfer clutch dragging or slipping
File
ar-285-sm55.pdf
Date

View Sharp AR-285 (serv.man55) Technical Bulletin online

ARE335
Sharp Electronics (UK) Ltd., Technical Services Group
1.Model Name:
AR-285/286/287/335/336/337/405/407//505/507, AR-DU1
2.Description:
A clutch dragging or slipping problem may occur when grease comes into the gap
between the ADU transfer clutch rotor and the armature. This causes a jamming error. In
order to prevent the error from occurring, add the ADU clutch sheet to the rotor section of
the ADU transfer clutch and cover the gap.
Note: 1.When attaching the ADU clutch sheet, make sure to wind the sheet in a clockwise
direction when it is seen from the gear side. At this point, the ADU transfer clutch
rotor edge side should be the reference. [Refer to Fig. 2]
(When attaching, be careful with the orientation and winding direction of the
double-sided tape.)
2.Once the ADU clutch sheet is attached, make sure to press the surface (adhered
surface to the double-sided tape) of the sheet thoroughly.
3.Action:
Action has been carried out from October 2001, in the middle of production (manufactured
in SOCC).
Action will be carried out from December 2001 production (manufactured in Japan).
Current parts
New parts
Ref.
No.
Model
name
Version P/G No.
Parts code
Parts code
Price
rank
Parts name
Effective
time
!"#$%&'(")$*
(+,-,#.
Note
1
AR-285/335
AR-286/336
AR-287/337
AR-405/407
AR-505/507
AR-DU1
All
71-
---
PSHEP5025FCZZ
AB
ADU clutch sheet
1
<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.
CORRECTIONS MADE TO A JAMMING ERROR CAUSED BY
THE ADU TRANSFER CLUTCH DRAGGING OR SLIPPING
TECHNICAL BULLETIN
Date:
12 March 2002
Model: AR280/285/335
Ref.:
120
Colour: White
Page:
1 of 1
ARE335
Sharp Electronics (UK) Ltd., Technical Services Group
1.Model Name:
AR-285/286/287/335/336/337/405/407//505/507, AR-DU1
2.Description:
A clutch dragging or slipping problem may occur when grease comes into the gap
between the ADU transfer clutch rotor and the armature. This causes a jamming error. In
order to prevent the error from occurring, add the ADU clutch sheet to the rotor section of
the ADU transfer clutch and cover the gap.
Note: 1.When attaching the ADU clutch sheet, make sure to wind the sheet in a clockwise
direction when it is seen from the gear side. At this point, the ADU transfer clutch
rotor edge side should be the reference. [Refer to Fig. 2]
(When attaching, be careful with the orientation and winding direction of the
double-sided tape.)
2.Once the ADU clutch sheet is attached, make sure to press the surface (adhered
surface to the double-sided tape) of the sheet thoroughly.
3.Action:
Action has been carried out from October 2001, in the middle of production (manufactured
in SOCC).
Action will be carried out from December 2001 production (manufactured in Japan).
Current parts
New parts
Ref.
No.
Model
name
Version P/G No.
Parts code
Parts code
Price
rank
Parts name
Effective
time
!"#$%&'(")$*
(+,-,#.
Note
1
AR-285/335
AR-286/336
AR-287/337
AR-405/407
AR-505/507
AR-DU1
All
71-
---
PSHEP5025FCZZ
AB
ADU clutch sheet
1
<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.
CORRECTIONS MADE TO A JAMMING ERROR CAUSED BY
THE ADU TRANSFER CLUTCH DRAGGING OR SLIPPING
TECHNICAL BULLETIN
Date:
12 March 2002
Model: AR280/285/335
Ref.:
120
Colour: White
Page:
1 of 1
ARE335
Sharp Electronics (UK) Ltd., Technical Services Group
1.Model Name:
AR-285/286/287/335/336/337/405/407//505/507, AR-DU1
2.Description:
A clutch dragging or slipping problem may occur when grease comes into the gap
between the ADU transfer clutch rotor and the armature. This causes a jamming error. In
order to prevent the error from occurring, add the ADU clutch sheet to the rotor section of
the ADU transfer clutch and cover the gap.
Note: 1.When attaching the ADU clutch sheet, make sure to wind the sheet in a clockwise
direction when it is seen from the gear side. At this point, the ADU transfer clutch
rotor edge side should be the reference. [Refer to Fig. 2]
(When attaching, be careful with the orientation and winding direction of the
double-sided tape.)
2.Once the ADU clutch sheet is attached, make sure to press the surface (adhered
surface to the double-sided tape) of the sheet thoroughly.
3.Action:
Action has been carried out from October 2001, in the middle of production (manufactured
in SOCC).
Action will be carried out from December 2001 production (manufactured in Japan).
Current parts
New parts
Ref.
No.
Model
name
Version P/G No.
Parts code
Parts code
Price
rank
Parts name
Effective
time
!"#$%&'(")$*
(+,-,#.
Note
1
AR-285/335
AR-286/336
AR-287/337
AR-405/407
AR-505/507
AR-DU1
All
71-
---
PSHEP5025FCZZ
AB
ADU clutch sheet
1
<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.
CORRECTIONS MADE TO A JAMMING ERROR CAUSED BY
THE ADU TRANSFER CLUTCH DRAGGING OR SLIPPING
TECHNICAL BULLETIN
Date:
12 March 2002
Model: AR280/285/335
Ref.:
120
Colour: White
Page:
1 of 1
ARE335
Sharp Electronics (UK) Ltd., Technical Services Group
1.Model Name:
AR-285/286/287/335/336/337/405/407//505/507, AR-DU1
2.Description:
A clutch dragging or slipping problem may occur when grease comes into the gap
between the ADU transfer clutch rotor and the armature. This causes a jamming error. In
order to prevent the error from occurring, add the ADU clutch sheet to the rotor section of
the ADU transfer clutch and cover the gap.
Note: 1.When attaching the ADU clutch sheet, make sure to wind the sheet in a clockwise
direction when it is seen from the gear side. At this point, the ADU transfer clutch
rotor edge side should be the reference. [Refer to Fig. 2]
(When attaching, be careful with the orientation and winding direction of the
double-sided tape.)
2.Once the ADU clutch sheet is attached, make sure to press the surface (adhered
surface to the double-sided tape) of the sheet thoroughly.
3.Action:
Action has been carried out from October 2001, in the middle of production (manufactured
in SOCC).
Action will be carried out from December 2001 production (manufactured in Japan).
Current parts
New parts
Ref.
No.
Model
name
Version P/G No.
Parts code
Parts code
Price
rank
Parts name
Effective
time
!"#$%&'(")$*
(+,-,#.
Note
1
AR-285/335
AR-286/336
AR-287/337
AR-405/407
AR-505/507
AR-DU1
All
71-
---
PSHEP5025FCZZ
AB
ADU clutch sheet
1
<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.
CORRECTIONS MADE TO A JAMMING ERROR CAUSED BY
THE ADU TRANSFER CLUTCH DRAGGING OR SLIPPING
TECHNICAL BULLETIN
Date:
12 March 2002
Model: AR280/285/335
Ref.:
120
Colour: White
Page:
1 of 1
ARE335
Sharp Electronics (UK) Ltd., Technical Services Group
1.Model Name:
AR-285/286/287/335/336/337/405/407//505/507, AR-DU1
2.Description:
A clutch dragging or slipping problem may occur when grease comes into the gap
between the ADU transfer clutch rotor and the armature. This causes a jamming error. In
order to prevent the error from occurring, add the ADU clutch sheet to the rotor section of
the ADU transfer clutch and cover the gap.
Note: 1.When attaching the ADU clutch sheet, make sure to wind the sheet in a clockwise
direction when it is seen from the gear side. At this point, the ADU transfer clutch
rotor edge side should be the reference. [Refer to Fig. 2]
(When attaching, be careful with the orientation and winding direction of the
double-sided tape.)
2.Once the ADU clutch sheet is attached, make sure to press the surface (adhered
surface to the double-sided tape) of the sheet thoroughly.
3.Action:
Action has been carried out from October 2001, in the middle of production (manufactured
in SOCC).
Action will be carried out from December 2001 production (manufactured in Japan).
Current parts
New parts
Ref.
No.
Model
name
Version P/G No.
Parts code
Parts code
Price
rank
Parts name
Effective
time
!"#$%&'(")$*
(+,-,#.
Note
1
AR-285/335
AR-286/336
AR-287/337
AR-405/407
AR-505/507
AR-DU1
All
71-
---
PSHEP5025FCZZ
AB
ADU clutch sheet
1
<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.
CORRECTIONS MADE TO A JAMMING ERROR CAUSED BY
THE ADU TRANSFER CLUTCH DRAGGING OR SLIPPING
TECHNICAL BULLETIN
Date:
12 March 2002
Model: AR280/285/335
Ref.:
120
Colour: White
Page:
1 of 1

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Here you can view online or download Sharp AR-285 (serv.man55) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp AR-285 (serv.man55) Copying Equipment. Information contained in Sharp AR-285 (serv.man55) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).