AR-M316 (serv.man84). Countermeasure against waste toner drop resulting from the caught toner receiving sheet in the process unit section. — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
AR-M316 (serv.man84)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
112.84 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / Countermeasure against waste toner drop resulting from the caught toner receiving sheet in the process unit section.
File
ar-m316-sm84.pdf
Date

View Sharp AR-M316 (serv.man84) Technical Bulletin online

 
 
 
Sharp Electronics (UK) Ltd., Document Systems Support
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1. Model Name AR-M256/M316 
2. Symptom 
When jam caused by catching paper in the drum occurs, the jammed paper presses 
the toner receiving sheet to the cleaner side. The toner receiving sheet contacts with 
the toner stirring sheet and is caught in it. It may cause waste toner drop. 
 
3. Description 
• To prevent jam by catching paper in the drum, 30ms has been added before and after 
the separating claw ON time (60ms in total). 
  Since the values of the items 1 and 2 in the simulation 51-1 have been changed from 
50 (default) to 53, the separating claw ON time has also been changed from 40ms to 
100ms. 
• To prevent the toner stirring sheet from contacting with the toner receiving sheet, the 
toner stirring sheet has been changed to the screw mylar for AR-266 series. 
 
 
Countermeasure against waste toner drop resulting from 
the caught toner receiving sheet in the process unit 
section 
TECHNICAL BULLETIN 
Date:  
18 September 2007 
Model:  
AR-M256/316 
Ref.:  
004 
Colour:  
White 
Page:  
1 of 2 
 
 
 
Sharp Electronics (UK) Ltd., Document Systems Support
 
 
 
• For the products manufactured in May and June 2007, the process unit is marked 
with black. (The process unit will not be marked with black from July 2007.) 
   
4. Action 
Main unit: During production in May 2007 
Maintenance kit: From production in June 2007 
 
No 
Model
name 
Versio
P/G 
No. 
Current parts 
New parts 
Q'ty 
Parts 
name 
Effec- 
tive 
time 
Inter-
change
ability
Note 
Parts code 
Parts code 
Price
rank 
AR-M256 
AR-M257 
AR-M258 
AR-M316 
AR-M317 
AR-M318 
AR-5625
AR-5631
ALL 
23 -34 
PSHEZ0516QSZZ PSHEZ0329QSZZ  AC 
 Screw 
mylar 
Mid- 
'07/5 
3  
23 -901 
CFRM-0049RS5J CFRM-0049RS5M  BL 
 Process 
unit 
<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., Document Systems Support
 
 
 
• For the products manufactured in May and June 2007, the process unit is marked 
with black. (The process unit will not be marked with black from July 2007.) 
   
4. Action 
Main unit: During production in May 2007 
Maintenance kit: From production in June 2007 
 
No 
Model
name 
Versio
P/G 
No. 
Current parts 
New parts 
Q'ty 
Parts 
name 
Effec- 
tive 
time 
Inter-
change
ability
Note 
Parts code 
Parts code 
Price
rank 
AR-M256 
AR-M257 
AR-M258 
AR-M316 
AR-M317 
AR-M318 
AR-5625
AR-5631
ALL 
23 -34 
PSHEZ0516QSZZ PSHEZ0329QSZZ  AC 
 Screw 
mylar 
Mid- 
'07/5 
3  
23 -901 
CFRM-0049RS5J CFRM-0049RS5M  BL 
 Process 
unit 
<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., Document Systems Support
 
 
 
• For the products manufactured in May and June 2007, the process unit is marked 
with black. (The process unit will not be marked with black from July 2007.) 
   
4. Action 
Main unit: During production in May 2007 
Maintenance kit: From production in June 2007 
 
No 
Model
name 
Versio
P/G 
No. 
Current parts 
New parts 
Q'ty 
Parts 
name 
Effec- 
tive 
time 
Inter-
change
ability
Note 
Parts code 
Parts code 
Price
rank 
AR-M256 
AR-M257 
AR-M258 
AR-M316 
AR-M317 
AR-M318 
AR-5625
AR-5631
ALL 
23 -34 
PSHEZ0516QSZZ PSHEZ0329QSZZ  AC 
 Screw 
mylar 
Mid- 
'07/5 
3  
23 -901 
CFRM-0049RS5J CFRM-0049RS5M  BL 
 Process 
unit 
<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., Document Systems Support
 
 
 
• For the products manufactured in May and June 2007, the process unit is marked 
with black. (The process unit will not be marked with black from July 2007.) 
   
4. Action 
Main unit: During production in May 2007 
Maintenance kit: From production in June 2007 
 
No 
Model
name 
Versio
P/G 
No. 
Current parts 
New parts 
Q'ty 
Parts 
name 
Effec- 
tive 
time 
Inter-
change
ability
Note 
Parts code 
Parts code 
Price
rank 
AR-M256 
AR-M257 
AR-M258 
AR-M316 
AR-M317 
AR-M318 
AR-5625
AR-5631
ALL 
23 -34 
PSHEZ0516QSZZ PSHEZ0329QSZZ  AC 
 Screw 
mylar 
Mid- 
'07/5 
3  
23 -901 
CFRM-0049RS5J CFRM-0049RS5M  BL 
 Process 
unit 
<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. 
 
 

Download Sharp AR-M316 (serv.man84) Technical Bulletin

Here you can view online or download Sharp AR-M316 (serv.man84) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp AR-M316 (serv.man84) Copying Equipment. Information contained in Sharp AR-M316 (serv.man84) 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).