MX-M350N, MX-M350U, MX-M450N, MX-M450U (serv.man39). AR-DU4 SUPPORT FOR THE CORNER S OF PAPER BECOMING FOLDED WHEN PRINTING DOUBLE-SIDED COPIES - Sharp Copying Equipment Technical Bulletin (repair manual)

mx-m350n, mx-m350u, mx-m450n, mx-m450u (serv.man39) technical bulletin
Model
MX-M350N MX-M350U MX-M450N MX-M450U (serv.man39)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
45.74 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / AR-DU4 SUPPORT FOR THE CORNER S OF PAPER BECOMING FOLDED WHEN PRINTING DOUBLE-SIDED COPIES
File
mx-m350n-mx-m350u-mx-m450n-mx-m450u-sm39.pdf
Date

Read Sharp MX-M350N / MX-M350U / MX-M450N / MX-M450U (serv.man39) Technical Bulletin online

 
 
 
Sharp Electronics (UK) Ltd., Technical Services Group
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1. Model Name: 
AR-DU4 (Options for AR-M351 Series/M355 Series/M312U/M451 Series/M455 Series/ 
M420U, MX-M350 Series/M450 Series) 
 
2. Symptom: 
When performing double-sided copies on moist A4 or A3 size paper, the curling of the 
paper can become wider causing the paper corner’s to be folded in the manual paper 
feed gate. 
 
3. Description:
  To prevent paper, even with wide curling, from becoming folded in the manual paper 
feed gate, the manual paper feed gate sheet has been added to the manual paper 
feed gate. 
 
 
- Manual paper feed gate sheet 
 
 
 
 
- Reference for attaching the manual paper feed gate sheet 
 
 
 
 
 
4. Action: From May 2010 production 
 
 
 
 
 
 
 
SUPPORT FOR THE CORNER’S OF PAPER 
BECOMING 
FOLDED WHEN PRINTING DOUBLE-SIDED COPIES 
TECHNICAL BULLETIN 
Date:  
19
th
 April 2010 
Model:  
A-RD4 
Ref.:  
 
Colour:  
White 
Page:  
1 of 2 
 
 
 
Sharp Electronics (UK) Ltd., Technical Services Group
 
 
 
 
 
 
 
 
 
 
5. Parts Action: 
 
 
Ref. 
No. 
Model 
name 
Version P/G No. 
Current parts 
New parts 
Price
rank
Q'ty 
Parts name 
Effective 
time 
Inter- 
change
ability 
Parts code 
Parts code 
AR-DU4 
ALL 
 3-68 
--- 
PSHEP5004FCZZ  AH 2 
Manual paper 
feed 
gate sheet 
2010/5 --- 
<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. 
 
 
 
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Here you can read online and download Sharp MX-M350N / MX-M350U / MX-M450N / MX-M450U (serv.man39) Technical Bulletin in PDF. MX-M350N / MX-M350U / MX-M450N / MX-M450U (serv.man39) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp MX-M350N / MX-M350U / MX-M450N / MX-M450U (serv.man39) Copying Equipment. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.